World Map & IA Improvement

Major update that adds a full world map along with a major AI overhaul !

Optimizations :

- Big maps now use far less memory (~11 GB → ~4 GB) and run smoother.

- The map editor now handles huge maps smoothly, with faster loading and saving.

Notifications :

- Grouping of notifications of same type

- Clickable notifications to go to the concerned country or view the conflict

- Notifications are frozen when the cursor is over them to avoid misclicks

- Response notifications: you now receive a notification when another country acts on your proposal (its decision).

AI :

- The AI now actually processes its notifications: during its tick, each AI responds to the notifications it has received.

- In Autonomous Diplomacy, the AI now also handles the player's notifications (proposals / requests).

- AIs now make smarter decisions, weighing factors such as interest, relations, fear, trust, and more.

- Automatic construction takes into account the state and needs of the country

- Automatic production prioritizes heavily used equipment

Other :

- Loss of organization when occupying provinces depending on their size and population

- Fixed: a crash that could occur when a country was destroyed during its own tick.

- Fixed: the map-mode (layer) selection menu no longer bleeds through the right-hand panel.