- label_app.spec: one-file build bundling fonts, emoji data, ttkbootstrap themes and (on Windows) fribidi.dll so Pillow can shape emoji sequences - build-windows.ps1 helper; assets/icon.ico app icon - Fonts resolved from assets/fonts first, then system dirs, so the app runs from a bundle or a checkout on any OS - Bump Pillow pin to 12.3
fribidi.dll is GNU FriBidi 1.0.16 (LGPL 2.1, see LICENSE-fribidi.txt), taken from the
MSYS2 package mingw-w64-x86_64-fribidi. Pillow's Windows wheels link libraqm but load
FriBidi dynamically; without this DLL, multi-codepoint emoji (ZWJ sequences, flags, skin
tones) render as separate glyphs on Windows. The PyInstaller spec bundles it automatically.