tree ef6abd5581d22076198957cd76a9e2518e7b21bb
parent 5491ad618447263314685bf62036b4757aef06aa
author Raman Tenneti <rtenneti@google.com> 1631932496 -0700
committer Raman Tenneti <rtenneti@google.com> 1631932496 -0700

Remove external/pffft/.gitmodules and submodule directories.

git doesn't support submodules in external directory.

Bug: 152899985
Test: Presubmit-Verify
Change-Id: I4bdb98be94536d1546ae785296ebf391db490b86