Update mcp-chat workspace to commit 50a0659 for backstage 1.42.0 on branch main

[github-actions]

Update mcp-chat workspace at commit backstage/community-plugins@50a0659 for backstage 1.42.0 on branch main.

This PR was created automatically.
Click on the following link to see the source diff it introduces: backstage/community-plugins@8895c3c...50a0659.

Before merging, you need to export the workspace dynamic plugins as OCI images,
and if possible test them inside a RHDH instance.

To do so, you can use the /publish instruction in a PR review comment.
This will start a PR check workflow to:

• export the workspace plugins as dynamic plugins,
• publish them as OCI images
• push the oci-images in the GitHub container registry with a PR-specific tag.

[github-actions]

A new workspace commit 2a437e90faed00fc8071de8dc387e3319c3e181a has been discovered (match type: 'exact').
You can update this PR with the latest discovered workspace source commit.

To do so, you can use the /update-commit instruction in a PR review comment.

[christoph-jerolimov]

/update-commit

[github-actions]

Update Commit workflow has completed with success.

[christoph-jerolimov]

/publish

[github-actions]

Publish workflow has completed with success.

Backstage Compatibility Check

✅ All workspaces are compatible with the target Backstage version (1.42.5).

No action required.

• Published container images:
  • ghcr.io/redhat-developer/rhdh-plugin-export-overlays/backstage-community-plugin-mcp-chat:pr_1595__0.1.1
  • ghcr.io/redhat-developer/rhdh-plugin-export-overlays/backstage-community-plugin-mcp-chat-backend:pr_1595__0.3.0

[github-actions]

✅ Test workflow passed. All plugins loaded successfully.

[github-actions]

A new workspace commit 50a0659b419f42a301fd7825d4b55e0c9d1eaaf5 has been discovered (match type: 'exact').
You can update this PR with the latest discovered workspace source commit.

To do so, you can use the /update-commit instruction in a PR review comment.

[Lucifergene]

/update-commit

[github-actions]

Update Commit workflow has completed with success.

[Lucifergene]

/publish

[github-actions]

Publish workflow has completed with success.

Backstage Compatibility Check

✅ All workspaces are compatible with the target Backstage version (1.42.5).

No action required.

• Published container images:
  • ghcr.io/redhat-developer/rhdh-plugin-export-overlays/backstage-community-plugin-mcp-chat:pr_1595__0.1.1
  • ghcr.io/redhat-developer/rhdh-plugin-export-overlays/backstage-community-plugin-mcp-chat-backend:pr_1595__0.4.0

[github-actions]

⚠️
Test workflow skipped because some plugin metadata files (<workspace>/metadata/*.yaml) were not found.

Add the corresponding metadata files to enable testing for this workspace.