GitLab

Summary:
MSVS is strict on header and would not allow `std::runtime_error`
without `<stdexcept>`.

Also this commit removes the stray `"libavutil/frame.h"`,
inserted by IDE, which I missed.

Ref https://github.com/pytorch/audio/issues/2124

Pull Request resolved: https://github.com/pytorch/audio/pull/2135

Reviewed By: carolineechen

Differential Revision: D33419120

Pulled By: mthrok

fbshipit-source-id: 328e723b70a3608133d9ddef9fc4a95e5d90e61d