fixed SkSL float literals in Arabic locale

Bug: skia:
Change-Id: I52c9ec56be6afa44f6282ff40a152d56bdb5584a
Reviewed-on: https://skia-review.googlesource.com/c/194863
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
1 file changed