[CI] Incorrect display of date in each Meshery Designs.

[a-y-a-n-das]

Description

Catalog items on the Meshery website display "UPDATED AT" with the date when the catalog files were last regenerated by the daily workflow, rather than when the design was originally created. This causes all catalog items to show the same recent date (e.g., "December 07, 2025") instead of their actual creation dates.

Expected Behavior

Catalog items should display "CREATED AT" with the original creation date from when the design was first published. This date should remain constant and not change with daily workflow runs.

Screenshots

Environment:

• OS: Mac Linux Windows
• Browser: Chrome Safari Firefox
• Version: current
• Device: Desktop Mobile

Relevant Files

• File: assets/artifact-hub-pkg/package.go
• Workflow file: .github/workflows/add-catalog.yml

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[Nayan-Kute21]

I would like to work on this issue. Here's what I am planing to do:-

1. add createdAt := parsedTime.Format(time.RFC3339) in the assets/artifact-hub-pkg/package.go to correctly set the creation date and set a key date.
2. Update the .github/workflows/add-catalog.yml to cater the new created date.

[a-y-a-n-das]

@Nayan-Kute21 Go ahead.

[hudazaan]

If this issue still needs attention, I would like to share my working solution for it @leecalcote