Remove useless CI configs

.github/workflows/enforce-label.yml

@@ -1,14 +0,0 @@
-name: Enforce PR labels
-
-on:
-  pull_request:
-    types: [labeled, unlabeled, opened, edited, synchronize]
-
-jobs:
-  enforce-label:
-    name: Specify breaking
-    runs-on: ubuntu-latest
-    steps:
-    - uses: yogevbd/enforce-label-action@2.2.2
-      with:
-        REQUIRED_LABELS_ANY: 'no breaking,DB breaking,API breaking,skip changelog'

.github/workflows/release-drafter.yml

@@ -1,16 +0,0 @@
-name: Release Drafter
-
-on:
-  push:
-    branches:
-      - main
-
-jobs:
-  update_release_draft:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: release-drafter/release-drafter@v5
-        with:
-          config-name: release-draft-template.yml
-        env:
-          GITHUB_TOKEN: ${{ secrets.RELEASE_DRAFTER_TOKEN }}