Set up automated publishing for drift_postgres

.github/workflows/publish.yml

@@ -6,6 +6,7 @@ on:
       - 'drift-[0-9]+.[0-9]+.[0-9]+*'
       - 'drift_dev-[0-9]+.[0-9]+.[0-9]+*'
       - 'sqlparser-[0-9]+.[0-9]+.[0-9]+*'
+      - 'drift_postgres-[0-9]+.[0-9]+.[0-9]+*'
 
 jobs:
   setup:
@@ -87,3 +88,22 @@ jobs:
       - run: dart pub get
       - run: dart pub lish --dry-run
       - run: dart pub lish -f
+
+  publish_drift_postgres:
+    if: "${{ startsWith(github.ref_name, 'drift_postgres-') }}"
+    needs: [setup]
+    runs-on: ubuntu-latest
+    environment: pub.dev
+    permissions:
+      id-token: write # Required for authentication using OIDC
+    defaults:
+      run:
+        working-directory: extras/drift_postgres
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+        with:
+          dart_version: ${{ needs.setup.outputs.dart_version }}
+      - run: dart pub get
+      - run: dart pub lish --dry-run
+      - run: dart pub lish -f