feat: [AH-1327]: Implement MCP Server for Artifact Registry (#2)

* [AH-1327]: updated logs and readme
* Merge branch 'master' of https://git0.harness.io/l7B_kbSEQD2wjrM7PShm5w/PROD/Harness_Commons/mcp-server into AH-1327-mcp-server-registry
* [AH-1327]: Updated ref
* [AH-1327]: cleaned up openapi yaml
* [AH-1327]: Updated readme; fixed via review comments
* [AH-1327]: Implement MCP Server for Artifact Registry

Author: arvind-choudhary-h

README.md

@@ -34,6 +34,17 @@ Toolset Name: `repositories`
 - `get_repository`: Get details of a specific repository
 - `list_repositories`: List repositories
 
+#### Registries Toolset
+
+Toolset Name: `registries`
+
+- `get_registry`: Get details of a specific registry in Harness artifact registry
+- `list_artifact_files`: List files for a specific artifact version in a Harness artifact registry
+- `list_artifact_versions`: List artifact versions in a Harness artifact registry
+- `list_artifacts`: List artifacts in a Harness artifact registry
+- `list_registries`: List registries in Harness artifact registry
+
+
 #### Logs Toolset
 
 Toolset Name: `logs`