New themes/executive-slate/launcher.rasi: @import the sibling rofi.rasi
whole-swap, reshape drun into the 4x3 horizontal-flow grid of 56px icons
(mirrors boreal's launcher), cards at the theme's 4px radius so the flat
control-panel identity holds; the selected card keeps the accent-edge
highlight. Text menus are untouched. Picked up automatically by
hasLauncherOverride in rofi.nix.
V2: headless VM capture (before: vertical list; after: grid renders,
filter/arrow/backspace drive it correctly). Boreal grid re-captured, no
regression. Guest rendering caveat per docs/TESTING.md section 5 applies
to polish judgments; layout and highlight behavior are the claims here.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>