Collapsing Toolbar with Smooth Scroll Animation in Jetpack Compose

This Jetpack Compose snippet demonstrates a collapsing toolbar effect with a smoothly shrinking image and title as the user scrolls down. It utilizes verticalScroll, graphicsLayer, and lerp functions to create a dynamic header transition, where the image fades and shrinks while the toolbar color gradually appears. The title adjusts its size and position based on the scroll state, achieving a modern collapsing effect similar to Material Design's AppBar.