Add SwiftPolyglot to validate localizations (#2011)

* Add step to validate translations on PRs without errors

* Move workflow

* Get specific release of SwiftPolyglot

.github/workflows/validate_translations.yml

@@ -0,0 +1,35 @@
+name: Validate Translations
+
+on:
+ pull_request:
+ types: [synchronize, opened, reopened, labeled, unlabeled, edited]
+
+jobs:
+ main:
+ name: Validate Translations
+ runs-on: macOS-latest
+ steps:
+ - name: git checkout
+ uses: actions/checkout@v3
+
+ - name: ruby versions
+ run: |
+ ruby --version
+ gem --version
+ bundler --version
+
+ - name: ruby setup
+ uses: ruby/setup-ruby@v1
+ with:
+ ruby-version: 3.3
+ bundler-cache: true
+
+ # additional steps here, if needed
+
+ - name: Clone SwiftPolyglot
+ run: git clone https://github.com/appdecostudio/SwiftPolyglot.git --branch 0.2.0
+
+ - name: Build and Run SwiftPolyglot
+ run: |
+ swift build --package-path ./SwiftPolyglot --configuration release
+ swift run --package-path ./SwiftPolyglot swiftpolyglot "en,eu,be,ca,zh-Hans,zh-Hant,nl,en-GB,fr,de,it,ja,ko,nb,pl,pt-BR,es,tr,uk"