Remove fallback keys from settings

• Type: Technical Task
• Status: Closed
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: 7.0.0 M4
• Component/s: Collaboration, Collaboration > Wiki
• Labels: None
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/24200

This needs a location variable of format ${property://bundle-symbolic-name/name-of-property}