Add Bazel folks as owners to BUILD.bazel files

Change-Id: I80d3706984da46deb34b886babab316ad253951e
Bug: skia:12541
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/469356
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
1 file changed