Would it be reasonable to allow larger values in `GameEntityCounterTable`?

**Is your feature request related to a problem? Please describe.**
When using a counter-doubling ability (`CountersMultiplyEffect`), the game hangs when you reach a certain number of counters--which _looks_ like it's around the maximum size of `Integer`. There's no solution besides forcing the game closed when this happens.

**Describe the solution you'd like**
Would there be other undesirable side effects to using a larger number type for the counter values in a `GameEntityCounterTable`; like `Map` instead of `Map`?

**Describe alternatives you've considered**
Possibly just setting an arbitrary limit, lower than the `Integer` limit, to the number of counters on a `GameEntityCounterTable`.

**Additional context**
[GameEntityCounterTable source](https://github.com/Card-Forge/forge/blob/9b327cf3d2d1aec33c899d0aac3220374a023cbc/forge-game/src/main/java/forge/game/GameEntityCounterTable.java#L21)