A typo fix in EventDispatcher, DirtyFlag::FIXED_PRITORY —> DirtyFlag::FIXED_PRIORITY.
Merge pull request #5130 from dumganhar/develop

A typo fix in EventDispatcher, DirtyFlag::FIXED_PRITORY —> DirtyFlag::FIXED_PRIORITY.
Merge branch 'develop' into develop_nutty_modify_framework_addlayoutparameterclone