Update GitHub Actions workflow to modify permissions and enhance release notes generation

Author: strickvl

.github/workflows/release-docker.yml

@@ -8,7 +8,7 @@ env:
   IMAGE_NAME: docker.io/zenmldocker/mcp-zenml
 
 permissions:
-  contents: read
+  contents: write
 
 jobs:
   docker:
@@ -53,4 +53,11 @@ jobs:
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=gha
-          cache-to: type=gha,mode=max
+          cache-to: type=gha,mode=max
+
+      - name: Create GitHub Release (auto notes)
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          name: ${{ github.ref_name }}
+          generate_release_notes: true