pytorch_android_gradle_custom_build_single migrated from Circle to GHA. (#67577)
Summary:
in scope of: https://github.com/pytorch/pytorch/issues/67301. Main changes:
* pytorch_android_gradle_custom_build_single removed from the circle (however template is still there since it is used by another similar workflow: pytorch-linux-xenial-py3-clang5-android-ndk-r19c-gradle-custom-build-single-full-jit, which will be migrated next)
* new GHA workflow added: pytorch_android_gradle_custom_build_single
Pull Request resolved: https://github.com/pytorch/pytorch/pull/67577
Reviewed By: malfet, mruberry
Differential Revision: D32087709
Pulled By: b0noI
fbshipit-source-id: f9581558ddc1453b63264bf19fe5a4c245b7c007
