Version 1.3.0

- Added quick-save from Android Share menu via a Compose overlay (Process Text/shared content flow)
- Added dual share targets for faster bookmark saving from other apps
- Refreshed the Welcome screen hero branding animation
- Added a local setting to show/hide list icons and emojis
- Added full Brazilian Portuguese (pt-BR) translation catalog
- Localized onboarding, server setup, authentication, home, lists, tags, and settings
- Normalized Settings item icon alignment and typography
- Removed unnecessary experimental opt-ins
- Cleaned lint warnings and dead code
- Bumped app version to 1.3.0
