Add Version and Strategies to FF Edit State

What does this MR do?

This is a part of #35555 (closed), ensuring that new properties from the API are captured and exposed as part of the vuex module. The necessary feature flagging will be in place in the next MR, which touches vue components and UI updates.

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• Database guides
• Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• Tested in all supported browsers
• Informed Infrastructure department of a default or new setting change, if applicable per definition of done