Malte Langkabel
614dda8daf
Remove the per-building SVG icons and all their wiring (the icon assets, the QtSvg-based icon loading in BuildButtonGrid, the icon dir plumbing in MainWindow, and the Qt5::Svg dependency), leaving only the Demolish -> Deconstruct rename from the previous commit. This is the inverse of the icon half of the previous commit, paired with a following revert that re-adds the icons. Cherry-picking the previous "rename + icons" commit together with this undo reconstructs the rename on its own. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Y7N59FsLA5e2kuVdqe4Uhc