[risk=no] Fix invalid value for GAE_MIN_INSTANCES (#2219)
[risk=no] Fix invalid value for GAE_MIN_INSTANCES (#2219)


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