[no ticket][risk=no] jest-junit flag to support circleci split by timings (#3380)
[no ticket][risk=no] jest-junit flag to support circleci split by timings (#3380)

* jest-junit flag to support circleci split by timings

* test out on circleci

* test out on circleci

* test out on circleci

* undo change circleci config
all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench