Added and tagged player

Beginning of tutorial phase 2. Added player character and tagged as such
Started work on player animator controller

Added player animator controller. Inserted states from imported player
asset. Added IsWalking and Die parameters. Added transitions from Idle
to Move and back
Added die state transition

Added state transition in player animator controller from Any State to
Die
Added Rigidbody to player

Added Rigidbody to player and set drag, angular drag, and constraints on
position and rotation
Added capsule collider to player

Added capsule collider to player and resized accordingly
Added audio source to player with "Player Hurt" clip

Added audio source to player. Assigned and adjusted settings for "Player
Hurt" clip