For v29.6: More team games 🧑‍🤝‍🧑 (#3051)

## Description:

Use ffa:teams ratio of 3:2

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin

src/server/MapPlaylist.ts

@@ -332,6 +332,8 @@ export class MapPlaylist {
     const ffa1: GameMapType[] = rand.shuffleArray([...maps]);
     const team1: GameMapType[] = rand.shuffleArray([...maps]);
     const ffa2: GameMapType[] = rand.shuffleArray([...maps]);
+    const team2: GameMapType[] = rand.shuffleArray([...maps]);
+    const ffa3: GameMapType[] = rand.shuffleArray([...maps]);
 
     this.mapsPlaylist = [];
     for (let i = 0; i < maps.length; i++) {
@@ -346,6 +348,14 @@ export class MapPlaylist {
       if (!this.addNextMap(this.mapsPlaylist, ffa2, GameMode.FFA)) {
         return false;
       }
+      if (!this.disableTeams) {
+        if (!this.addNextMap(this.mapsPlaylist, team2, GameMode.Team)) {
+          return false;
+        }
+      }
+      if (!this.addNextMap(this.mapsPlaylist, ffa3, GameMode.FFA)) {
+        return false;
+      }
     }
     return true;
   }