[cmake] ffmpeg: use static on MSVC (#2946)

Signed-off-by: crueter <crueter@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2946

src/yuzu/CMakeLists.txt

@@ -437,13 +437,6 @@ if (ENABLE_SDL2)
     target_compile_definitions(yuzu PRIVATE HAVE_SDL2)
 endif()
 
-if (MSVC)
-    include(CopyYuzuSDLDeps)
-    include(CopyYuzuFFmpegDeps)
-    copy_yuzu_SDL_deps(yuzu)
-    copy_yuzu_FFmpeg_deps(yuzu)
-endif()
-
 if (ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64)
     target_link_libraries(yuzu PRIVATE dynarmic::dynarmic)
 endif()

src/yuzu_cmd/CMakeLists.txt

@@ -55,9 +55,4 @@ if(WIN32)
     endif()
 endif()
 
-if (MSVC)
-    include(CopyYuzuSDLDeps)
-    copy_yuzu_SDL_deps(yuzu-cmd)
-endif()
-
 create_target_directory_groups(yuzu-cmd)