obs-move-transition: fix patch path

pkgs/applications/video/obs-studio/plugins/obs-move-transition-use-FindLibobs.cmake.patch

@@ -18,6 +18,7 @@ index f6d8fa3..5f0657d 100644
 +	"${LIBOBS_INCLUDE_DIR}/../UI/obs-frontend-api")
 +
  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/version.h.in ${CMAKE_CURRENT_SOURCE_DIR}/version.h)
+
  set(move-transition_HEADERS
 @@ -38,4 +49,10 @@ target_link_libraries(move-transition
  	libobs)

pkgs/applications/video/obs-studio/plugins/obs-move-transition.nix

@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
     cp ${obs-studio.src}/cmake/external/FindLibobs.cmake FindLibobs.cmake
   '';
 
-  patches = [ ./0001-Use-FindLibobs.cmake.patch ];
+  patches = [ ./obs-move-transition-use-FindLibobs.cmake.patch ];
 
   postPatch = ''
     substituteInPlace move-source-filter.c --replace '<../UI/obs-frontend-api/obs-frontend-api.h>' '<obs-frontend-api.h>'