f30aa8d273
- Configure release signing via key.properties + Gradle Kotlin DSL - Add INTERNET and ACCESS_NETWORK_STATE permissions to AndroidManifest (Flutter injects INTERNET automatically in debug builds but not release, causing DNS failures in sideloaded APKs) - Restore android/.gitignore entries lost during signing setup - Gitignore key.properties and fabled-release-key.jks Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>