Document the list-collision Command

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 7.0.x, 7.1.x
• Component/s: Core Infrastructure
• Labels:
  • KB-LRDOCS
• Type of Documentation: Deployment
• Git Pull Request: https://github.com/sez11a/liferay-docs/pull/3808,https://github.com/sez11a/liferay-docs/pull/3809

The patching tool's list collision command (part of the diff command) needs to be documented.