Changelog: v1.0.7

This update adds a few features and some balancing:
New features / Quality of life improvements:
- Added the total chumini count in the pause menu
- Added a resolution control setting
- The window can now be freely resized in windowed mode
- When 5 cards are displayed in the upgrade menu, the unselected ones scale down so the cards don't overlap, and the content is visible at all times
- When altruistics disappear (via upgrade cost or end of x2 chuminis pickup), they drop down the xp they were carrying
Balancing:
- Sad: increased landing damage
- Lazy: increased rolling damage, but they now deal reduced damage when not rolling
- Jealous: damage upgrades now cost way more chuminis. It might make them too weak, it will be modified in the future if needed.
Bug Fix:
- Achievement Mother of All Chuminis did not trigger
- Swifts could appear outside of the screen
- Altruistics could orbit infinitely around xp when their speed was high enough
- An invalid upgrade card could appear when no more upgrade was available