Fix EditAttemptStepSamplingRate variable export

Was using the old variable name for some reason

Change-Id: If025835a235968bd370e03c13723484e1e0f3170
Follows-Up: I2949c9782669b75cf17978698c8cef21fdee6dea
Bug: T209431
(cherry picked from commit 667fc68b9d735211ed908617eed5f661b2b4e443)
1 file changed