Rename TemporaryRepository to TemporaryFileEntryRepository

• Type: Technical Task
• Status: Closed
• Resolution: Fixed
• Affects Version/s: None
• Fix Version/s: 7.0.0 M3
• Component/s: Document Repository Framework, Documents & Media
• Labels: None
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/22697

The current name is confusing, as it implies that the repository is temporary (not that the repository is to create temporary files).