Update v1

This update is mainly about fixing the AI to a somewhat playable state. It should now be possible to win against the bandits, and the win/lose condition checks are working.

List of changes:

• Centered the title screen.
• Removed Talk option for your unit (you can't talk to yourself).
• Fixed AI reasoning for your party members. They should now be able to decide on an action, and sometimes check for nearby enemies if needed.
• Updated tile selection and highlighting so you can preview any unit's moves and attacks.
• Various UI fixes to the chat panel, thinking text, and other menus.
• Fixed music not playing again when returning to the title screen.
• Changed movement for archer unit.