chore: add more chain agnostic utility functions for interfacing w/ caip25 permission

[adonesky1]

Explanation

Currently the utility/helper functions we expose to interface with and help construct a valid caip25 permission caveat are very eth/evm centric (i.e. setPermittedAccounts, addPermittedEthChainId, getPermittedEthChainIds etc)

This PR adds some new helpers that are actually chain agnostic

References

see @david0xd 's PR here

and my extension PR ontop of it that uses these changes:
MetaMask/metamask-extension#31253

@metamask/chain-agnostic-permission

• CHANGED: Renamed caip-permission-adapter-eth-accounts.ts to caip-permission-adapter-accounts.ts to better reflect its more generalized functionality.
• ADDED: New setPermittedAccounts function that allows setting accounts for any CAIP namespace, not just EVM scopes.
• ADDED: New addPermittedChainId and setPermittedChainIds functions for managing permitted chains across any CAIP namespace.
• ADDED: New generateCaip25Caveat function to simplify modification of CAIP-25 permissions after UI confirmation.
• ADDED: New isWalletScope utility function to detect wallet-related scopes.

CHANGED : BREAKING The caip25:endowment permission caveat validator now throws an error when both requiredScopes and optionalScopes contain no scopes.
Moved to another PR: https://github.com/MetaMask/core/pull/5548.diff

Checklist

• I've updated the test suite for new or updated code as appropriate
• I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• I've highlighted breaking changes using the "BREAKING" category above as appropriate
• I've prepared draft pull requests for clients and consumer packages to resolve any breaking changes