feat: add crowdin to github flow

Author: ElJocho

.github/workflows/crowdin-to-github.yml

@@ -0,0 +1,31 @@
+name:  Crowdin To GitHub
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '15 * * * *' # sync every hour
+
+jobs:
+  synchronize-with-crowdin:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Sync Crowdin to Github
+        uses: crowdin/[email protected]
+        with:
+          upload_sources: false
+          upload_translations: false
+          download_translations: true
+          localization_branch_name: i18n_crowdin
+          create_pull_request: true
+          push_sources: false
+          pull_request_title: 'New Crowdin Translations'
+          pull_request_body: 'New Crowdin translations by [Crowdin GH Action](https://github.com/crowdin/github-action)'
+          pull_request_base_branch_name: 'main'
+        env:
+          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}
+          GITHUB_TOKEN: ${{ github.token }}