* [project-history] fix convertToDiffUpdates
* fix test
* preserve source ranges for applyRetain
* use sourceRanges for applyDelete
* use cursor difference for offset
* move statement to closer to original
* handle deletion before tracked delete
* Revert "handle deletion before tracked delete"
This reverts commit 6f2570f22473bd64516c166b29a34639ec701230.
* using resultCursor and sourceCursor
* refactor, use scanCursor
* skip track delete properly
* prettier
* remove .sort() in applyRetain
* small test fixes
GitOrigin-RevId: 94755c219c90d6fedcdc64284d71137cf56d2442
