BUG: OMNI HRO data load

[jklenzing]

Describe the bug When trying to load omni hro data, we get an error in pandas.

To Reproduce

import pysat
inst = pysat.Instrument('omni', 'hro', tag='1min')
inst.load(2009, 1)

yields

ValueError: ('Lengths must match to compare', (1440,), (1,))

The 5min data produces a similar ValueError with different lengths.

Expected behavior Data should load

Screenshots n/a

Desktop (please complete the following information):

• OS: Mac OS X 11.6.5
• Version: python 3.8.11
• pandas 1.3.0, 1.4.0, 1.4.2
• pysat: main, develop, load_meta_proc branches
• pysaNASA develop branch

Additional context

[jklenzing]

Root cause is treatment of metadata in older versions of cdflib. Already solved by https://github.com/pysat/pysatNASA/pull/112.