Merge pull request #135 from stacklok/renovate/ghcr.io-github-github-mcp-server-0.x

chore(deps): update ghcr.io/github/github-mcp-server docker tag to v0.15.0

Author: JAORMX

registry/github/spec.yaml

@@ -117,7 +117,7 @@ tags:
   - search
   - update
   - issues
-image: ghcr.io/github/github-mcp-server:v0.14.0
+image: ghcr.io/github/github-mcp-server:v0.15.0
 permissions:
   network:
     outbound: