Remove extra call to RecalculatedConnections()

This shouldn't happen when re-drawing, only on specific actions as it
will clog up our pipeline for other actions

eeschema/sch_edit_frame.cpp

@@ -716,8 +716,6 @@ void SCH_EDIT_FRAME::HardRedraw()
         libSymbol.second->ClearCaches();
     }
 
-    RecalculateConnections( LOCAL_CLEANUP );
-
     FocusOnItem( nullptr );
 
     GetCanvas()->DisplaySheet( GetCurrentSheet().LastScreen() );