Hollow Knight: Silksong - Steam sync for Android

First public 1.0 release.

Features:

• Steam sign-in and ownership verification.
• On-device game setup.
• Achievement synchronization and recovery.
• Steam Cloud controls and local save backups.
• Public Steam names and updated account/settings styling.
• Launch display controls and optional dual-screen support.

Requires a valid Steam copy of Hollow Knight: Silksong. Unofficial community project.

Internal version: 1.0.3-achievements.28. Build #50; device-tested by the repository owner.
This build has debugging enabled and uses the cached CI signing certificate.

APK SHA-256: a31cabea242c76cf9d7c2e72a3405b09ba820994cfcb0b79be6d173e50c9faa4