UI: Fix bug with path property browse button

When the editable list property was added, I added a case to a switch
statement without putting a break on the case before it.

obs/properties-view.cpp

@@ -932,6 +932,7 @@ void WidgetInfo::ControlChanged()
 	case OBS_PROPERTY_PATH:
 		if (!PathChanged(setting))
 			return;
+		break;
 	case OBS_PROPERTY_EDITABLE_LIST: return;
 	}