[Bazel] Omit bigrect GM for ASAN.


Added in https://skia-review.googlesource.com/c/14751/; known to fail
float-cast-overflow check but forgot to omit in that CL.

Bug: skia:4632
No-Try: true
Change-Id: Ic62e0cbc00229ab3bdde60b3e7300fc66ad7d8e1
Reviewed-on: https://skia-review.googlesource.com/15815
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
diff --git a/public.bzl b/public.bzl
index da456c0..d6749e9 100644
--- a/public.bzl
+++ b/public.bzl
@@ -583,6 +583,7 @@
     # The ASAN we use with Bazel has some strict checks, so omit tests that
     # trigger them.
     match += [
+        "~bigrect",
         "~clippedcubic2",
         "~conicpaths",
         "~^gradients",