Remove wrapper use of ReactQuery

[kyranjamie]

As discussed, our preference is to make use of React Query directly, rather using it via a wrapper library specific to Jotai.

Results in

• Being less tied to a state management library
• Having a simpler state set up, with fewer atom chains
• Fewer protocol-level side effects being triggered implicitly

To the greatest extent possible, we should try and remove as many atoms as possible. Using the newly-created hooks to pass API data into components that need it, and thus removing the chained atom dependencies.

Query atoms

• networkOnlineStatusState #1803
• Remove async atom namesResponseState #1801
• Remove accountMempoolTransactionsUnanchoredClient #1938
• contractSourceResponseState #1829
• contractInterfaceResponseState #1830
• accountInfoUnanchoredClient #1811
• accountBalancesAnchoredClient
• accountBalancesUnanchoredClient
• accountTransactionsUnanchoredClient

When picking one of these, create an issue for it so we can track them individually.