title: React Query - refetch on window focus but not otherwise?
body: <p>After having this question answered:
  <a href="https://stackoverflow.com/questions/70238846/react-query-query-is-not-using-cache/70294211#70294211">React Query - query is not using cache?</a></p>
  <p>I had another question - what if i want to refetch the data on window focus, but not otherwise?</p>
  <p>If i change the <code>staleTime</code> to <code>Infinity</code> like suggested in the question above, React Query would never refetch on window focus.</p>
  <p>Isn't it possible to never refetch, <strong>unless</strong> there's a window focus?</p>