cd8c930000
## Summary Fixes the crash reported in #397: `Scaffold.of() called with a context that does not contain a Scaffold.` - `Scaffold.of(context)` was called in the `onPressed` of the bottom-nav menu `IconButton` using the widget's own `build` context. That context is the *parent* of the `Scaffold` being returned, so Flutter correctly throws. - Fix: wrap the `IconButton` in a `Builder`, which provides a child `ctx` that is a proper descendant of the `Scaffold`. `Scaffold.of(ctx)` then resolves correctly. ## Test plan - [ ] Run app with bottom menu position enabled, tap the hamburger icon — drawer opens without crashing. - [ ] Run app with top menu position — no regression (bottom nav is not rendered). Closes #397 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-authored-by: Thomas SharedInbox <sharedinbox@thomas-guettler.de> Reviewed-on: https://codeberg.org/guettli/sharedinbox/pulls/403