Build everything not tagged with noga in GitHub action CI (#338)
Build everything not tagged with noga in GitHub action CI (#338)

The samples/rt directory was deleted in 9ea36a0. Everything not tagged should build fine.

I also added the --keep_going flag while I was here, so it will be clearer what's failing.

Tested:
bazel query '//... except attr("tags", "noga", //...)' | xargs bazel test --test_env=IREE_VULKAN_DISABLE=1 --test_env=IREE_TEST_BACKENDS="tf,iree_interpreter" --define=iree_tensorflow=true --test_output=errors
iree-org/iree,iree-org/iree,iree-org/iree,iree-org/iree,google/iree,google/iree,google/iree,google/iree,iree-org/iree,google/iree,google/iree,iree-org/iree,iree-org/iree,google/iree