This changes the tooltip for the user preference settings
`Only Insert Needed` and `Only Insert Available`
to better explain what these features are for.
Only Insert Available
Automatic keyframe insertion in available F-Curves
-> Insert Keyframes only for properties that are already animated
Auto-Key Needed
Auto-Keyframe insertion only when keyframe needed
-> Auto-Keying will skip inserting keys that don't affect the animation
Manual Key Needed
Keyframe insertion only when keyframe needed
-> When keying manually, skip inserting keys that don't affect the animation
Pull Request: https://projects.blender.org/blender/blender/pulls/117270
8771e0c4ce