GSoC 2023: Outliner Tree Refactoring

[shinbay]

Report Week 7 (July 10 - July 14)

As mentioned a week before, I didn’t do much work due to traveling, but main goals were achieved.
This week’s progress:

• Main branch commits:
  – bfae400ea5: Outliner: Port edit bone elements to new tree-element code design
• PRs:
  – #110003: Outliner: Port deform group elements to new tree-element code design

TO-DO for Week 8:

• Merge into the main branch #110003, making required changes from review
• Continue to port other tree element types used in TreeElementIDObject, starting from TSE_LINKED_PSYS