Decoupling and generalization of templates

Improvement for factions and templates which will allow decoupling of the templates from the actual units
- Implement UnitGroup class which matches unit_types and possible templates as the needed abstraction layer for decoupling.
- Refactor UnitType, Add ShipUnitType and all ships we currently use
- Remove serialized template.json and migrated to multiple yaml templates (one for each template) and multiple .miz
- Reorganized a lot of templates and started with generalization of many types (AAA, Flak, SHORAD, Navy)
- Fixed a lot of bugs from the previous reworks (group name generation, strike targets...)
- Reorganized the faction file completly. removed redundant lists, added presets for complex groups / families of units like sams
- Reworked the building template handling. Some templates are unused like "village"
- Reworked how groups from templates can be merged again for the dcs group creation (e.g. the skynet plugin requires them to be in the same group)
- Allow to define alternative tasks

game/data/units.py

@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+from enum import unique, Enum
+
+from game.data.groups import GroupRole, GroupTask
+
+
+@unique
+class UnitClass(Enum):
+    Unknown = "Unknown"
+    Tank = "Tank"
+    Atgm = "ATGM"
+    Ifv = "IFV"
+    Apc = "APC"
+    Artillery = "Artillery"
+    Logistics = "Logistics"
+    Recon = "Recon"
+    Infantry = "Infantry"
+    AAA = "AAA"
+    SHORAD = "SHORAD"
+    Manpad = "Manpad"
+    SR = "SearchRadar"
+    STR = "SearchTrackRadar"
+    LowAltSR = "LowAltSearchRadar"
+    TR = "TrackRadar"
+    LN = "Launcher"
+    EWR = "EarlyWarningRadar"
+    TELAR = "TELAR"
+    Missile = "Missile"
+    AircraftCarrier = "AircraftCarrier"
+    HelicopterCarrier = "HelicopterCarrier"
+    Destroyer = "Destroyer"
+    Cruiser = "Cruiser"
+    Submarine = "Submarine"
+    LandingShip = "LandingShip"
+    Boat = "Boat"
+    Plane = "Plane"
+
+    def to_dict(self) -> str:
+        return self.value