Release 1.74.0

add asset picker modal and integrate site asset library for media-strip resolution (OHH-792) ([2020f59](https://github.com/TheFlowOps-Eng/fo-class-experience/commit/2020f59ef41aaf818ccf81edd38cfd435a09d7ec))

add delete functionality to asset picker modal and update site asset management ([81e5064](https://github.com/TheFlowOps-Eng/fo-class-experience/commit/81e506482e7ae0949a1737ddb071fd77f668d4c2))

implement AI validation for canvas tree structure in editor bridge ([8eae8ca](https://github.com/TheFlowOps-Eng/fo-class-experience/commit/8eae8caf28c269e420db7445ddae4b50bc8d676f))

remove aspect ratio classes from loading and empty state messages in AssetPickerModal ([20041d8](https://github.com/TheFlowOps-Eng/fo-class-experience/commit/20041d897a736f7fe925c563c41b919602d7e81d))