Patch 5/30/23 - Minor QoL

Changes

1. Skills will reset their cooldown upon entering new maps.
2. Added "Swiftfoot" to the Melee tree. Grants movement speed per level.
3. Added "Taste of Power" to the Support tree. Grants STR, INT & AGI per level.
4. Skills will grey themselves out when the player doesn't have enough resource to use it.

Fixes

• Minor Visual bug with stamina and mana bar.