[BUGFIX] Moving files and folders doesn't update hashes

The ResourceStorage does not properly make use of the Indexer.
As result the indexRecord is not properly updated after a
file change.

This patch cleans up the ResourceStorage so it doesn't update
the index properties itself but leaves that to the indexer.

Resolves: #53655
Releases: 6.2
Change-Id: I249505a1bc0b93f8b3ffb0e9cb2b7f10a9a9968e
Reviewed-on: https://review.typo3.org/25481
Reviewed-by: Stefan Neufeind
Reviewed-by: Steffen Ritter
Tested-by: Steffen Ritter