Description of problem:

The rhdh-test-instance currently fetches chart version information from the legacy rhdh-bot GitHub repository. This needs to be updated to use the new Quay.io API endpoint for improved reliability and consistency.

• Old Source: rhdh-bot GitHub repository
• New Source: quay.io/api/v1/repository/rhdh/chart

Prerequisites (if any, like setup, operators/versions):

Steps to Reproduce

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Actual results:

Expected results:

Reproducibility (Always/Intermittent/Only Once):

Build Details:

Additional info (Such as Logs, Screenshots, etc):