This PR starts using the new `built_by`, `published_in_marketplace_at`,
and `published_in_catalog_at` columns in preparation for removing the
old deprecated fields `publish_marketplace`, `publish_dashboard`.
- [x] Test dashboard changes in preview.
- [x] Test www changes in preview.
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## Summary by CodeRabbit
* **Bug Fixes**
* Updated marketplace integration identification to use publication
status instead of publish flags for more accurate filtering and display.
* Corrected the developer attribution field displayed for technology
partner integrations to reflect accurate authorship information.
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