Setup crowdin for receiving translation through localisation platform (#700)

Author: timja

.github/workflows/crowdin.yml

@@ -0,0 +1,38 @@
+name: Crowdin Action
+
+on:
+  schedule:
+    - cron: "0 */12 * * *"
+  workflow_dispatch:
+
+permissions:
+  actions: write
+  contents: write
+  pull-requests: write
+
+jobs:
+  synchronize-with-crowdin:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: crowdin action
+        uses: crowdin/github-action@v2.7.0
+        with:
+          upload_translations: false
+          download_translations: true
+          skip_untranslated_files: true
+          push_translations: true
+          export_only_approved: true
+          commit_message: "feat: New Crowdin translations"
+          create_pull_request: true
+          pull_request_title: "New Crowdin translations"
+          pull_request_labels: "enhancement"
+          base_url: "https://jenkins.crowdin.com"
+          config: "crowdin.yml"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CROWDIN_PROJECT_ID: 32
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}

crowdin.yml

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+files:
+  - source: "/src/main/resources/io/jenkins/plugins/pipelinegraphview/**/*.properties"
+    #ignore:
+    #  - "/src/main/resources/io/jenkins/plugins/pipelinegraphview/**/%file_name%_%two_letters_code%.properties"
+    translation: "/src/main/resources/io/jenkins/plugins/pipelinegraphview/**/%file_name%_%two_letters_code%.properties"
+    escape_quotes: 1
+    escape_special_characters: 0
+
+project_id_env: CROWDIN_PROJECT_ID
+api_token_env: CROWDIN_PERSONAL_TOKEN