docs: fix query function names in example (#52)

* Fix query function names in example

Some function names in the example don't match the element.

* Add me as a contributor

Author: yongdamsh

.all-contributorsrc

@@ -229,6 +229,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "yongdamsh",
+      "name": "Sanghyeon Lee",
+      "avatar_url": "https://avatars2.githubusercontent.com/u/4126644?v=4",
+      "profile": "https://github.com/yongdamsh",
+      "contributions": [
+        "example"
+      ]
     }
   ]
 }

README.md

@@ -16,7 +16,7 @@
 [![downloads][downloads-badge]][npmtrends]
 [![MIT License][license-badge]][license]
 
-[![All Contributors](https://img.shields.io/badge/all_contributors-22-orange.svg?style=flat-square)](#contributors)
+[![All Contributors](https://img.shields.io/badge/all_contributors-23-orange.svg?style=flat-square)](#contributors)
 [![PRs Welcome][prs-badge]][prs]
 [![Code of Conduct][coc-badge]][coc]
 
@@ -543,8 +543,8 @@ included for convenience to be imported from this library directly:
 import 'dom-testing-library/extend-expect'
 
 // <span data-testid="greetings">Hello World</span>
-expect(queryByText(container, 'greetings')).toBeInTheDOM()
-expect(queryByText(container, 'greetings')).not.toHaveTextContent('Bye bye')
+expect(queryByTestId(container, 'greetings')).toBeInTheDOM()
+expect(queryByTestId(container, 'greetings')).not.toHaveTextContent('Bye bye')
 // ...
 
 > Note: when using `toBeInTheDOM`, make sure you use a query function
@@ -864,7 +864,7 @@ Thanks goes to these people ([emoji key][emojis]):
 | :---: | :---: | :---: | :---: | :---: | :---: | :---: |
 | [<img src="https://avatars1.githubusercontent.com/u/1241511?s=460&v=4" width="100px;"/><br /><sub><b>Anto Aravinth</b></sub>](https://github.com/antoaravinth)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=antoaravinth "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=antoaravinth "Tests") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=antoaravinth "Documentation") | [<img src="https://avatars2.githubusercontent.com/u/3462296?v=4" width="100px;"/><br /><sub><b>Jonah Moses</b></sub>](https://github.com/JonahMoses)<br />[📖](https://github.com/kentcdodds/dom-testing-library/commits?author=JonahMoses "Documentation") | [<img src="https://avatars1.githubusercontent.com/u/4002543?v=4" width="100px;"/><br /><sub><b>Łukasz Gandecki</b></sub>](http://team.thebrain.pro)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=lgandecki "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=lgandecki "Tests") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=lgandecki "Documentation") | [<img src="https://avatars2.githubusercontent.com/u/498274?v=4" width="100px;"/><br /><sub><b>Ivan Babak</b></sub>](https://sompylasar.github.io)<br />[🐛](https://github.com/kentcdodds/dom-testing-library/issues?q=author%3Asompylasar "Bug reports") [🤔](#ideas-sompylasar "Ideas, Planning, & Feedback") [💻](https://github.com/kentcdodds/dom-testing-library/commits?author=sompylasar "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=sompylasar "Documentation") | [<img src="https://avatars3.githubusercontent.com/u/4439618?v=4" width="100px;"/><br /><sub><b>Jesse Day</b></sub>](https://github.com/jday3)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=jday3 "Code") | [<img src="https://avatars0.githubusercontent.com/u/15199?v=4" width="100px;"/><br /><sub><b>Ernesto García</b></sub>](http://gnapse.github.io)<br />[💬](#question-gnapse "Answering Questions") [💻](https://github.com/kentcdodds/dom-testing-library/commits?author=gnapse "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=gnapse "Documentation") | [<img src="https://avatars2.githubusercontent.com/u/2747424?v=4" width="100px;"/><br /><sub><b>Josef Maxx Blake</b></sub>](http://jomaxx.com)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=jomaxx "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=jomaxx "Documentation") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=jomaxx "Tests") |
 | [<img src="https://avatars3.githubusercontent.com/u/725236?v=4" width="100px;"/><br /><sub><b>Alex Cook</b></sub>](https://github.com/alecook)<br />[📖](https://github.com/kentcdodds/dom-testing-library/commits?author=alecook "Documentation") [💡](#example-alecook "Examples") | [<img src="https://avatars3.githubusercontent.com/u/10348212?v=4" width="100px;"/><br /><sub><b>Daniel Cook</b></sub>](https://github.com/dfcook)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=dfcook "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=dfcook "Documentation") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=dfcook "Tests") | [<img src="https://avatars2.githubusercontent.com/u/21194045?s=400&v=4" width="100px;"/><br /><sub><b>Thomas Chia</b></sub>](https://github.com/thchia)<br />[🐛](https://github.com/kentcdodds/dom-testing-library/issues?q=author%3Athchia "Bug reports") [💻](https://github.com/kentcdodds/dom-testing-library/commits?author=thchia "Code") | [<img src="https://avatars1.githubusercontent.com/u/28659384?v=4" width="100px;"/><br /><sub><b>Tim Deschryver</b></sub>](https://github.com/tdeschryver)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=tdeschryver "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=tdeschryver "Tests") | [<img src="https://avatars3.githubusercontent.com/u/1571667?v=4" width="100px;"/><br /><sub><b>Alex Krolick</b></sub>](https://alexkrolick.com)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=alexkrolick "Code") | [<img src="https://avatars2.githubusercontent.com/u/2224291?v=4" width="100px;"/><br /><sub><b>Maddi Joyce</b></sub>](http://www.maddijoyce.com)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=maddijoyce "Code") | [<img src="https://avatars1.githubusercontent.com/u/25429764?v=4" width="100px;"/><br /><sub><b>Peter Kamps</b></sub>](https://github.com/npeterkamps)<br />[🐛](https://github.com/kentcdodds/dom-testing-library/issues?q=author%3Anpeterkamps "Bug reports") [💻](https://github.com/kentcdodds/dom-testing-library/commits?author=npeterkamps "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=npeterkamps "Tests") |
-| [<img src="https://avatars2.githubusercontent.com/u/21689428?v=4" width="100px;"/><br /><sub><b>Jonathan Stoye</b></sub>](http://jonathanstoye.de)<br />[📖](https://github.com/kentcdodds/dom-testing-library/commits?author=JonathanStoye "Documentation") |
+| [<img src="https://avatars2.githubusercontent.com/u/21689428?v=4" width="100px;"/><br /><sub><b>Jonathan Stoye</b></sub>](http://jonathanstoye.de)<br />[📖](https://github.com/kentcdodds/dom-testing-library/commits?author=JonathanStoye "Documentation") | [<img src="https://avatars2.githubusercontent.com/u/4126644?v=4" width="100px;"/><br /><sub><b>Sanghyeon Lee</b></sub>](https://github.com/yongdamsh)<br />[💡](#example-yongdamsh "Examples") |
 
 <!-- ALL-CONTRIBUTORS-LIST:END -->