[x64] FFmpeg / master-0001-Add-ability-for-ffmpeg-to-run-svt-vp9.patch / Patch could not be applied with git am.

[Barough]

┌ ffmpeg git ......................................... [Recently updated]
├ Changing options to comply to nonfree...
master-0001-Add-ability-for-ffmpeg-to-run-svt-vp9.patch
Patch could not be applied with git am. Continuing without patching.
├ Compiling static FFmpeg...
├ Running uninstall...
├ Running configure...
├ Running make...
├ Running install...
├ Stripping...
└ ffmpeg-git .................................................. [Updated]

[1480c1]

Related: #2783

Issue is that svt-hevc's patch conflicts with svt-vp9 and I didn't test that when rebasing svt-vp9s patch. I don't really want to continue having to work around svt-hevc's patch if svt-hevc will no longer be maintained and can't change.

[Barough]

Get rid of it then. No need to keep something that ain't developed/maintained any longer