React hook `useOrdClient` or similar

[mcullan]

A hook could be helpful for de-duplicating requests across components/renders, could be based on React Query or similar. This may be scoped for this lib or may make sense as an extension ordapi-react

For example, something like

const Component = () => {

const ordClientHook = useOrdClient(URL)

const inscription = ordClientHook.getInscriptionChildren(INSCRIPTION_ID, IX) 

} 

where then the request corresponding to .getInscriptionChildren could be cached / de-duplicated etc.