Register each UAD Component by requiring a 'getTypeClass' method instead of a component property

• Type: Task
• Status: Closed
• Priority: Trivial
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: 7.0.0 DXP FP47, 7.0.0 DXP SP8, Master
• Component/s: User Management > Personal Data
• Labels:
  • liferay-digital-enterprise-70-sp8
  • liferay-fixpack-de-47-7010
• Epic Link: [GDPR] Framework
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/58090

By requiring each component to have a 'getTypeClass' method, we can guarantee uniformity in they key used to register each one, as well as access to the class simple name for display purposes.