Update release notes config and add CI check (#2797)

.github/release.yml

@@ -8,10 +8,10 @@ changelog:
         - feature
     - title: Enhancements 🔥
       labels:
-        - improvement
+        - enhancement
     - title: Fixes 🔧
       labels:
-        - bugfix
+        - bug
     - title: Maintenance ⚙️
       labels:
         - maintenance

.github/workflows/ci.yml

@@ -204,3 +204,11 @@ jobs:
       - name: errors
         run: golangci-lint run
         if: ${{ failure() }}
+  check-required-label:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: mheap/github-action-required-labels@v5
+        with:
+          mode: exactly
+          count: 1
+          labels: "ignore-for-release, feature, enhancement, maintenance, docs, i18n"