Map Debian multiarch addon dir to /usr/lib64 for RPM packages. Uses FCITX_RPM_ADDON_DIR derived from cmake output instead of hardcoded paths. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Map Debian multiarch addon dir to /usr/lib64 for RPM packages. Uses FCITX_RPM_ADDON_DIR derived from cmake output instead of hardcoded paths. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>