CI: Add betterer check to lint step (#103361)

* add betterer check to lint step

* fix regressions

* add translation

.github/workflows/frontend-lint.yml

@@ -42,7 +42,7 @@ jobs:
     - run: yarn install --immutable --check-cache
     - run: yarn run prettier:check
     - run: yarn run lint
-  lint-fronetnd-typecheck:
+  lint-frontend-typecheck:
     name: Typecheck
     runs-on: ubuntu-latest
     steps:
@@ -54,3 +54,15 @@ jobs:
         cache-dependency-path: 'yarn.lock'
     - run: yarn install --immutable --check-cache
     - run: yarn run typecheck
+  lint-frontend-betterer:
+    name: Betterer
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
+      with:
+        node-version-file: '.nvmrc'
+        cache: 'yarn'
+        cache-dependency-path: 'yarn.lock'
+    - run: yarn install --immutable --check-cache
+    - run: yarn run betterer:ci