fix: remove ng lint from CI — no lint target configured in project

Author: ncoevoet

.github/workflows/ci.yml

@@ -47,12 +47,3 @@ jobs:
           python-version: "3.12"
       - run: pip install ruff
       - run: ruff check api/ tests/ --select E,F,W --ignore E501
-      - uses: actions/setup-node@v4
-        with:
-          node-version: "22"
-          cache: "npm"
-          cache-dependency-path: client/package-lock.json
-      - run: npm ci
-        working-directory: client
-      - run: npx ng lint
-        working-directory: client