Refactor chain connections to share the one interface

[alecdwm]

Most of the UI is using this recoil atom, refactoring it into a facade around the jotai apiPromiseAtom will cover most cases.

talisman-web/apps/portal/src/domains/common/recoils/api.ts

Lines 7 to 13 in d5c29f5

	// TODO: Convert this into a facade for the `@/domains/common/atoms/apiPromiseAtom.ts` atom.
	//
	// That atom is superior to this one because:
	// a) It uses jotai (our preferred state management tool) instead of recoil.
	// b) It proxies websocket requests through to Talisman Wallet,
	// so that users can maintain the one websocket connection per chain across both Talisman Wallet and Talisman Portal.
	// For Talisman Wallet users, this means there will be zero websocket overhead when browsing Talisman Portal.