Remove translations directory before Crowdin Sync (#22582)

* Remove all translations before Crowdin sync

- See https://github.com/github/docs-engineering/issues/1114

* To be reverted

Temporarily change the branch name name in Crowdin sync

* Remove translations/*/data before Crowdin sync

* Fix actions check

* Revert "To be reverted"

This reverts commit 7bc38fa44a223eb1878d791107b5b5ce6cb50463.

* Pin crowdin/github-action

.github/allowed-actions.js

@@ -12,7 +12,7 @@ export default [
   'actions/upload-artifact@27121b0bdffd731efa15d66772be8dc71245d074', // v2.2.4
   'alex-page/github-project-automation-plus@bb266ff4dde9242060e2d5418e120a133586d488', // v0.8.1
   'andymckay/labeler@e6c4322d0397f3240f0e7e30a33b5c5df2d39e90', // v1.0.4
-  'crowdin/github-action@d7f217268068f1244883a993379d62d816f84f25', // v1.4.0
+  'crowdin/github-action@d0622816ed4f4744db27d04374b2cef6867f7bed', // v1.4.1
   'cschleiden/actions-linter@caffd707beda4fc6083926a3dff48444bc7c24aa', // uses github-actions-parser v0.23.0
   'dawidd6/action-delete-branch@47743101a121ad657031e6704086271ca81b1911', // v3.0.2
   'dawidd6/action-download-artifact@af92a8455a59214b7b932932f2662fdefbd78126', // v2.15.0

.github/workflows/crowdin.yml

@@ -27,8 +27,13 @@ jobs:
       - name: Remove unwanted git hooks
         run: rm .git/hooks/post-checkout
 
+      - name: Remove all translations
+        run: |
+          git rm -rf --quiet translations/*/content
+          git rm -rf --quiet translations/*/data
+
       - name: Sync
-        uses: crowdin/github-action@d7f217268068f1244883a993379d62d816f84f25
+        uses: crowdin/github-action@d0622816ed4f4744db27d04374b2cef6867f7bed
         with:
           # This option enables the transfer of existing translations in this project to Crowdin.
           # We explicitly set this to `false` since we only want to use the downloaded translations managed by Crowdin.