chore(spell): fix typo and ignore some words

Author: enisdenjo

Diff for: README.md

@@ -272,7 +272,7 @@ Thanks to [`ruru`](https://github.com/graphile/crystal/tree/main/grafast/ruru),
 npx ruru -SP -p 4001 -e http://localhost:4000/graphql
 ```
 
-Open [http://localhost:4001](http://localhost:4001) in the borwser to use it.
+Open [http://localhost:4001](http://localhost:4001) in the browser to use it.
 
 ## Recipes
 

Diff for: cspell.config.js

@@ -14,6 +14,8 @@ const config = {
     'keyout',
     'newkey',
     'isomorphically',
+    'graphi',
+    'ruru',
   ],
 };
 module.exports = config;