[EPIC] - (Post-Monorepo Integration phase 1) - Optimize and Streamline Controller Operator and Catalogd

[camilamacedo86]

This EPIC follows up on the work completed in operator-controller issue #1335. With both projects consolidated in the same repository, the focus shifts to cleaning up and optimizing the implementation.

List of issues

• Change Released Install Script to use published yaml rather than local files #1674
• Combine catalogd and operator-controller Makefiles #1340
• Consolidate catalogd and operator-controller Kustomize configs #1341
• Consolidate hack/scripts directory and operator-controller hack directory. #1704
• Move catalogd/docs to operator-controller/tree/main/docs #1706
• Consolidate code from catalogd/internal in to operator-controller/internal #1707
• Consolidate image layer handling; move fs utils #1711
• Consolidate E2E Tests Between Catalogd and Operator-Controller #1712

[camilamacedo86]

c/c @LalatenduMohanty