Add ESLint back into CI pipeline

.gitea/workflows/ci.yaml

@@ -491,20 +491,19 @@ jobs:
       # - run: npm run test:sb
       #   env: { CI: true }
 
-  # Temporarily disabled - 523 pre-existing ESLint issues will be addressed in separate ticket
-  # lint:
-  #   runs-on: [self-hosted, macos-latest]
-  #   steps:
-  #     - uses: actions/checkout@v4
-  #     - uses: actions/setup-node@v4
-  #       if: ${{ github.server_url == 'https://github.com' }}
-  #       with: { node-version: 20, cache: npm }
-  #     - uses: actions/setup-node@v4
-  #       if: ${{ github.server_url != 'https://github.com' || !github.server_url }}
-  #       with: { node-version: 20 }
-  #     - run: npm ci
-  #     - run: npm run lint
-  #     - run: npm exec prettier -- --check "**/*.{js,jsx,ts,tsx,json,css,md}"
+  lint:
+    runs-on: [self-hosted, macos-latest]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        if: ${{ github.server_url == 'https://github.com' }}
+        with: { node-version: 20, cache: npm }
+      - uses: actions/setup-node@v4
+        if: ${{ github.server_url != 'https://github.com' || !github.server_url }}
+        with: { node-version: 20 }
+      - run: npm ci
+      - run: npm run lint
+      - run: npm exec prettier -- --check "**/*.{js,jsx,ts,tsx,json,css,md}"
 
   build:
     runs-on: [self-hosted, macos-latest]