Added Crowdin badge to readme (#9409)

Author: yaira2

README.md

@@ -4,6 +4,7 @@
 </p>
 
 [![Build Status](https://dev.azure.com/filescommunity/Files/_apis/build/status/Build%20Pipeline?branchName=main)](https://dev.azure.com/filescommunity/Files/_build/latest?definitionId=4&branchName=main)
+[![Crowdin](https://badges.crowdin.net/files-app/localized.svg)](https://crowdin.com/project/files-app)
 [![Discord](https://discordapp.com/api/guilds/725513575971684472/widget.png)](https://discord.gg/files)
 <a style="text-decoration:none" href="https://www.microsoft.com/store/apps/9NGHP3DX8HDX">
     <img src="https://img.shields.io/badge/Microsoft%20Store-Download-purple.svg?style=flat-round" alt="Store link" />

crowdin.yml

@@ -1,3 +1,5 @@
+commit_message: 'fix: new translations in %original_file_name% (%original_file_name%) from Crowdin'
+append_commit_message: false
 files:
   - source: /src/Files.Uwp/Strings/en-US/*.resw
     translation: /src/Files.Uwp/Strings/%locale%/%original_file_name%