chore: bug fix (#727)

* chore: fix documentation link

* chore: fix documentation link

* chore: fix documentation link

* chore: fix documentation link

* chore: add readme and version.rb

Author: manisha1997

README.md

@@ -39,13 +39,13 @@ This library supports the following Ruby implementations:
 To install using [Bundler][bundler] grab the latest stable version:
 
 ```ruby
-gem 'twilio-ruby', '~> 7.2.2'
+gem 'twilio-ruby', '~> 7.2.3'
 ```
 
 To manually install `twilio-ruby` via [Rubygems][rubygems] simply gem install:
 
 ```bash
-gem install twilio-ruby -v 7.2.2
+gem install twilio-ruby -v 7.2.3
 ```
 
 To build and install the development branch yourself from the latest source:

lib/twilio-ruby/version.rb

@@ -1,3 +1,3 @@
 module Twilio
-    VERSION = '7.2.2'
+    VERSION = '7.2.3'
 end