1.1.0 - Use Node16 and update dependencies (#8)

- Update this action so it uses Node 16.
- Update dependencies.

Author: OmniSliver

action.yml

@@ -13,5 +13,5 @@ outputs:
   lineNumbers:
     description: "{ path: string, added: number[], removed: number[] }[]"
 runs:
-  using: 'node12'
+  using: 'node16'
   main: 'dist/index.js'