Enhancements to Vertex AI dashboard

[ishleenk17]

Proposed commit message

Enhancements to the dashboard

Checklist

• I have reviewed tips for building integrations and this pull request is aligned with them.
• I have verified that all data streams collect metrics or logs.
• I have added an entry to my package's changelog.yml file.
• I have verified that Kibana version constraints are current according to guidelines.
• I have verified that any added dashboard complies with Kibana's Dashboard good practices

Related issues

• Relates https://github.com/elastic/obs-integration-team/issues/159

Screenshots

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: fd6e4d4

History

• 💔 Build #20892 failed 48c4a6e

cc @ishleenk17

[elastic-sonarqube]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
99.5% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube

[ishleenk17]

Removed the default value here, since we want the users to get the data from all the regions by default.

[muthu-mps]

The dashboard image needs to be updated in the img directory. Are we planning to include after final review?
While including the image, Add a Gemini model invocations, Current image includes non-Gemini models only.

[ishleenk17]

Yeah, I plan to include the image after the final review.

Add a Gemini model invocations, Current image includes non-Gemini models only.

Sure