v0.0.1 of glass_bottom_bar

A floating frosted-glass bottom navigation bar with scroll-aware shrink animation, badge support, active icon swap, and an iOS 26 Liquid Glass aesthetic. Dark/light theme adaptive with no extra depend [...] Changelog excerpt: - Initial release. - Floating pill-shaped frosted glass bottom navigation bar. - Scroll-aware shrink/spring animation via optional scrollController. - GlassBarItemsupports icon, activeIcon, label, and badge. - Fully adaptive to dark and light themes. - Zero third-party dependencies — only Flutter SDK.