fix bulge typo in src file list

No-Tree-Checks: true
No-Try: true
Change-Id: I22dec8059722072932d8fc3260530abbd22d0abe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/548779
Auto-Submit: Jorge Betancourt <jmbetancourt@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
1 file changed