[ACS-9088] Review and update docs on extension creation #4107

Job	Run time
build	2m 20s
lint	1m 11s
Unit tests	1m 7s
E2E Playwright - create-actions	6m 38s
E2E Playwright - folder-rules	6m 4s
E2E Playwright - viewer	6m 20s
E2E Playwright - authentication	3m 24s
E2E Playwright - navigation	6m 6s
E2E Playwright - special-permissions	6m 1s
E2E Playwright - pagination	8m 20s
E2E Playwright - list-views	11m 25s
E2E Playwright - share-action	7m 26s
E2E Playwright - copy-move-actions	8m 24s
E2E Playwright - library-actions	6m 37s
E2E Playwright - info-drawer	6m 27s
E2E Playwright - search	6m 32s
E2E Playwright - upload-download-actions	7m 23s
E2E Playwright - favorite-actions	6m 28s
E2E Playwright - delete-actions	6m 20s
E2E Playwright - edit-actions	6m 37s
Finalize	4s
	2h 1m 14s

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