Remove "-Wno-over-aligned" from x86 Android builds

We now build without requiring disabling this warning. Came up in
https://android-review.googlesource.com/498211

Bug: b/66996870
Change-Id: Ife596240507b3c055d2fabd08330828f8a5dbb9c
Reviewed-on: https://skia-review.googlesource.com/60530
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>
1 file changed