Revert "CI: SVT-HEVC patch temporary workaround"

This reverts commit 354d169.

no longer needed, the patch has been updated in upstream

.github/scripts/Linux/download_build_ffmpeg.sh

@@ -25,9 +25,6 @@ install_svt() {
         ( git clone --depth 1 https://gitlab.com/AOMediaCodec/SVT-AV1.git && cd SVT-AV1 && cd Build && cmake .. -G"Unix Makefiles" -DCMAKE_BUILD_TYPE=Release && cmake --build . --parallel && sudo cmake --install . || exit 1 )
         ( git clone --depth 1 https://github.com/OpenVisualCloud/SVT-VP9.git && cd SVT-VP9/Build && cmake .. -DCMAKE_BUILD_TYPE=Release && cmake --build . --parallel && sudo cmake --install . || exit 1 )
         # if patch apply fails, try increasing $FFMPEG_GIT_DEPTH
-        patch SVT-HEVC/ffmpeg_plugin/master-*.patch < "$GITHUB_WORKSPACE/"\
-.github/scripts/Linux/tmp/0001-lavc-svt_hevc-add-libsvt-hevc-encoder-wrapper.\
-patch.patch
         git am -3 SVT-HEVC/ffmpeg_plugin/master-*.patch
         git am -3 SVT-VP9/ffmpeg_plugin/master-*.patch
 }