Fixes Kate/KWrite's menu-bearing toolbar buttons so that they all show their drop-down menus immediately when clicked, instead of requiring a click-and-hold (which is the normal Qt behavior for toolbar buttons with menus).
Note: due to a Breeze design choice, this patch has the effect of removing the downward-pointing arrow that lets you know that the toolbar button will open a menu. There's an open patch that changes that, though: D13064
BUG: 353747
FIXED-IN: 5.47