fix squad allocator color palette (#1483)

## Description:

We were just doing a simple hash of the team id, causing them to be
random. now we use the the color delta function for squads as well.

## 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
- [x] I have read and accepted the CLA aggreement (only required once).

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

evan

src/core/configuration/ColorAllocator.ts

@@ -76,9 +76,7 @@ export class ColorAllocator {
       case ColoredTeams.Bot:
         return botColor;
       default:
-        return this.availableColors[
-          simpleHash(team) % this.availableColors.length
-        ];
+        return this.assignColor(team);
     }
   }
 }