token-group: Increase max size type to u64

[jacksondoherty]

Resolves #7061

Breaking Changes

• token-group/js: bigint used for maxSize and memberNumber
• token/js: bigint used for maxSize

Notes

• I didn't update version numbers in package.json or the pnpm-lock.yaml file, it appears you all have a process for that.
• @buffalojoec I'm not sure if I ran into the issue you mentioned regarding the "extension state layout's alignment." The e2e tests appear to be working, but if you can elaborate a bit more on this I'm happy to make sure it's covered!

[buffalojoec]

Thanks @jacksondoherty - the changes look great! For the libraries, we'll follow the expected release cadence to publish the new changes, but we need to sort out what to do about the on-chain program (Token-2022) itself, since the feature for token-group was planned to be activated soon. There's a few things in-flight we need to sort out, then I can circle back here to merge this and get it in.

Thanks for throwing this together!

[jacksondoherty]

Awesome, sounds good! Selfishly, I'm hoping this makes it on-chain as early as possible for my own projects. Let me know if there is any more help you need regarding things in-flight!

[buffalojoec]

@jacksondoherty going in, thanks again!