* fixes: %g directive writing between 1 and 13 bytes into a region of size between 6 and 18 [-Wformat-overflow=]
* fixes: %5s directive writing between 5 and 63 bytes into a region of size 58 [-Wformat-overflow=]
* fixes: catching polymorphic type by value [-Wcatch-value=]
* fixes: [-Wcomment]; removes whitespaces
* increases buffer size from 71B to 90B to avoid potential ovfl.
Give previously-bare panels a keyed background so the existing dark-UI walk
can theme them. Runtime-created widgets (HMS items, device firmware/nozzle
panels) route their whole subtree through one UpdateDarkUIWin(this) call
instead of per-widget darkModeColorFor, which also themes their child text
and follows live light/dark switches. Extruder-card chips re-apply their
colours from Sidebar::sys_color_changed so a live switch updates them too.
This reverts commit e62d66565b2959f4131afe52b3471e7226c42966.
Reason for revert: not ready
Change-Id: I0c5146a19d08315af6816133079e92d902d65044
(cherry picked from commit fda752bb79dd7b9a3312ebac9c5d8479e528982e)
Dipl.-Ing. Raoul Rubien, BSc