some patches for new gdp update

```German Democratic Party Expansion```

```diff
Major Changes -
+ Added new structure for the GDP
+ New Phase for the GDP
+ 2 new vehicles for the GDP
Minor Changes -
+ Reduced reinforcement cost for the Vaterlands-Grenadiers
+ New GDP Weapon: "Spinemelter"
```

i didn't properly document this update but yeah new update!!! next update is likely to be AI-only specializations which should make the game more challenging and fun, at least i'll try to make it that way

```
Western Armies QoL
```

```diff
Major Changes -
+ Lieutenant starts with two bazookas
+ Captain has one extra rifleman, and starts with two BARs
+ Riflemen can now be upgraded to start with two BARs
Minor Changes -
+ OKW can now reduce the price of their tanks further
+ Schwerer Panzer can now buy repair engineers
```

```
192nd Expansion
Slight expansiton to the 192nd.
```


```diff
Major Changes -
+ New unit for the 192nd: Backline Section
+ New unit for the 192nd: Infantry Detachment
+ New unit for the 192nd: Communications Officer
Patches -
+ Some things I forgot and should've written down...
```

```
Ostheer Rebalancing
Slight rebalance to Vanilla+ Ostheer.
```


```diff
Major Changes -
+ Both 192nd and Vanilla+ Captain can now additionally buff team weapons and vehicles
+ Vanilla+ British Lieutenant can now additionally buff team weapons and allies
- Panzerschutzen and Panzerpioneers are now exclusive to the Combined Arms Doctrine
Minor Changes -
+ Panzerschutzen can now have Panzerschrecks
+ Panzerschutzen start with Anti-Tank Rifle Grenades
+ Panzerpioneers start with an additional squad member
Patches -
+ Fixed Assault Sentinels having wrong thompsons upgrade
+ Fixed Medicinal Bunker having wrong cosmetic appearance
+ Fixed exclusivity exploit between Infantry and Combined Arms Doctrine for Ostheer
```