AppDNS v2.0

Drafting release notes summarizing the recent fixes.

AppDNS v[2.0]

Fixed

• Private DNS no longer switches off or reverts when an app shows a permission prompt (camera, location, etc.). Permission dialogs are now treated as neutral windows, so the rules for the app behind them stay active.
• Added a short delay before switching, so fast app switching doesn't make DNS flip back and forth.
• Skips changing the Private DNS setting when it is already set to the right value.
• Quick Settings tile icons were blank or missing. They now show correctly.

Known issues

• Some phones may still see sluggishness. I'm still investigating. If it happens to you, please open an issue with your phone model, Android version and what you were doing.
• Private DNS is a system-wide Android setting, so AppDNS switches it when the foreground app changes. It is not per-app isolation like a VPN-based tool.

Setup

One-time WRITE_SECURE_SETTINGS permission via ADB, Shizuku or root. Steps are in the README.

AppDNS v1.0

feat: initialize project structure and base theme

Set up core Android project components including initial theme colors, 
dependency management, unit tests for domain models, build configuration, 
and basic manifest permissions.