v0.6.0

Added

• [docs] Instruct docs.rs to document all features
• [docs] Document battery usage with Deezer Connect
• [main] Print Git commit hash and date if available

Changed

• [error] Represent gRPC status codes as u32
• [remote] Improved connection robustness by removing offer ID validation
• [remote] Centralize close message handling

Fixed

• [docs] Fix Rustdoc lints and warnings
• [remote] Restart client on user token expiration
• [remote] Fix event handling after client restart