v0.3 Update

v0.3 Patch Notes:

• Made some camera fixes/changes. Re-positioned to make it easier to see below.
• Sword now disappears when player is out of ammo
• Changed sample level from level 1 to level 3
• Made some edits to animations
• Jumping animation needs fixing.
• New respawn system that resets level when player dies.
  • This is temporary. Checkpoint system will be added soon.