ligo-scald-0.8.0 breaks gstlal-burst 0.3.1

The latest release of ligo-scald (0.8.0) breaks the current release of gstlal-burst (0.3.1):

+ gstlal_snax_aggregate --help
Traceback (most recent call last):
  File "/home/conda/feedstock_root/build_artifacts/gstlal-burst_1648036082860/_test_env/bin/gstlal_snax_aggregate", line 35, in <module>
    from ligo.scald.io import hdf5, influx
ImportError: cannot import name 'hdf5' from 'ligo.scald.io' (/home/conda/feedstock_root/build_artifacts/gstlal-burst_1648036082860/_test_env/lib/python3.7/site-packages/ligo/scald/io/__init__.py)

The offending commit is gstlal-visualisation/ligo-scald@47516914 which removes a module imported here.