Only run extra fixup_bundle if not GITHUB_ACTIONS

CMakeLists.txt

@@ -134,7 +134,7 @@ endif()
 set(CPACK_DEBIAN_LABRECORDER_PACKAGE_SECTION "science" CACHE INTERNAL "")
 LSLGenerateCPackConfig()
 
-if(APPLE)
+if(APPLE AND NOT DEFINED ENV{GITHUB_ACTIONS})
  # Qt6 QtNetwork depends on libbrotidec which depends on libbroticommon but whose search path uses @loader_path. Unfortunately, macdeployqt
  # does not seem to traverse @loader_path dependencies. So we are forced to call `fixup_bundle`. For now, we only do this if homebrew is present
  # because that seems to be where the bad dependency is coming from.