This FIX is related to https://in.xfel.eu/redmine/issues/110276#change-423651
Fixing reading acquisition rate for AGIPD@HED by adding the slow path info. These distributed function across notebooks should be later removed after using AgipdConditions class at https://git.xfel.eu/detectors/pycalibration/-/merge_requests/535
So this is just a dirty MR for the sake of fixing this issue.
A related MR for AGIPD correction notebook was at: https://git.xfel.eu/detectors/pycalibration/-/merge_requests/549
Tested through running the notebook interactively with HED run (/gpfs/exfel/exp/HED/202102/p002592/raw/r0152) which has an acquisition rate of 1.1