chore: source updated from crowdin

.github/workflows/crowdin-source-updater.yml

@@ -0,0 +1,59 @@
+name: "Crowdin Action"
+
+# **What it does**: Download new source from crowdin project.
+# **Why we have it**: We want to be able to pull-update base (EN) translations to the project.
+# **Who does it impact**: Everyone collaborating on the project, and the translators.
+# For more info: https://github.com/crowdin/github-action/blob/master/action.yml
+
+on:
+    workflow_dispatch:
+
+concurrency:
+    group: ${{ github.workflow }}-${{ github.ref }}
+    cancel-in-progress: true
+
+jobs:
+    synchronize-with-crowdin:
+        runs-on: ubuntu-latest
+
+        env:
+            GITHUB_USER: "AndroidBob"
+            GITHUB_TOKEN: ${{ secrets.ANDROID_BOB_GH_TOKEN }}
+
+        steps:
+            -   name: Checkout
+                uses: actions/checkout@v4
+
+            -   name: "Exit if the branch is not default 'develop'"
+                run: |
+                    if [[ "${{ github.ref }}" != "refs/heads/develop" ]]; then
+                      echo "Branch is not develop, exiting."
+                      exit 0
+                    fi
+
+            -   name: Crowdin action
+                uses: crowdin/github-action@v1
+                with:
+                    project_id: ${{ secrets.CROWDIN_PROJECT_ID }}
+                    token: ${{ secrets.CROWDIN_API_TOKEN }}
+
+                    download_sources: true
+                    push_sources: true
+                    upload_sources: false
+                    download_translations: true
+                    upload_translations: false
+
+                    create_pull_request: true
+                    localization_branch_name: chore/sync-and-update-localization-source
+                    commit_message: "chore: update localization sources from Crowdin"
+                    pull_request_title: "chore: update localization sources from Crowdin"
+                    pull_request_body: "This PR pulls in the latest localization **source** from Crowdin."
+                    github_user_name: "AndroidBob"
+                    github_user_email: "[email protected]"
+
+                    pull_request_labels: "l10n, crowdin"
+                    pull_request_assignees: "AndroidBob"
+                    pull_request_team_reviewers: "wireapp/android"
+                    pull_request_base_branch_name: ${{env.BASE_BRANCH}}
+
+                    config: "crowdin.yml"