v1.5.15

What's Changed

• Shizuku Initial Bind Delay: Delays initial UserService binding by 2 seconds to prevent binding during early Application.onCreate lifecycle initialization (#45).
• Stale Connection Cleanup: Forcefully unbinds and removes stale Shizuku service connections upon timeout, ignoring late callbacks from dead connection handles (#45).
• UserService Metadata: Added explicit tag and version metadata to UserServiceArgs alongside a no-arg constructor for older Shizuku daemon compatibility (#45).