[TASK] Replace ObjectManager create with get

Since Extbase ObjectManager::create is deprecated replace all
usages of the create method with get.

Change-Id: I4a438565d8512c8f892cef5b63fb6483fd74d712
Resolves: #45323
Releases: 6.1
Reviewed-on: https://review.typo3.org/18175
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn
Reviewed-by: Andreas Wolf
Tested-by: Andreas Wolf