chore(deps): update us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox docker tag to v0.22.0 (#472)

Author: renovate[bot]

registry/database-toolbox/spec.yaml

@@ -4,7 +4,7 @@ name: database-toolbox
 description: Database operations MCP server with connection pooling, authentication, and observability
 tier: Official
 status: Active
-image: us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:0.21.0
+image: us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:0.22.0
 transport: streamable-http
 target_port: 5000
 tools:

registry/genai-toolbox/spec.yaml

@@ -33,7 +33,7 @@ tags:
   - toolbox
   - genai
   - mcp-server
-image: us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:0.21.0
+image: us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:0.22.0
 permissions:
   network:
     outbound: