test(angular-query-persist-client/withPersistQueryClient): switch to fake timers, replace 'waitFor' with 'advanceTimersByTimeAsync', use 'sleep().then()' pattern, replace 'screen' with 'rendered', add 'toBeInTheDocument', and add '@testing-library/jest-dom/vitest'

test(angular-query-persist-client/withPersistQueryClient): switch to fake timers, replace 'waitFor' with 'advanceTimersByTimeAsync', use 'sleep().then()' pattern, replace 'screen' with 'rendered', add 'toBeInTheDocument', and add '@testing-library/jest-dom/vitest' #6879