Adjusted hit reaction mechanics.

1. Changed the hit reaction when taking minor damage attacks.

   • The shorter animation reduces the time the player is unable to act.

2. Changed the game to accept buffer inputs during hit reactions.

   • Recovery can now be canceled with normal attacks, steps, or guards.

   • When hit by unguardable attacks, players can now recover quickly by stepping.

Other bug fixes and adjustments.

• Changed combat to start with the enemy locked on by default.