Update version

Author: frabert

README.md

@@ -29,7 +29,7 @@ The replaced string.
 ## Example usage
 
 ```yaml
-uses: frabert/replace-string-action@v1.1
+uses: frabert/replace-string-action@v1.2
 with:
   pattern: 'Hello, (\w+)!'
   string: 'Hello, world!'

index.js

@@ -3,8 +3,8 @@ const core = require('@actions/core');
 try {
   const pattern = core.getInput('pattern');
   const string = core.getInput('string');
-  const replaceWith = core.getInput('replace-with')
-  const flags = core.getInput('flags')
+  const replaceWith = core.getInput('replace-with');
+  const flags = core.getInput('flags');
 
   const regex = new RegExp(pattern, flags);