Handle more date formats from RunInfo.xml

[dpark01]

The new NovaSeq 6000 at Redeemer's University produces a different RunInfo.xml compared to those at the Broad Institute. They are getting this error from our illumina_demux step:

arrow.parser.ParserError: The date string seen in RunInfo.xml ('2022-11-11T21:19:06Z') did not match known Illumina formats: ['YYMMDD', 'YYYYMMDD', 'M/D/YYYY h:mm:ss A']

We will need to update our code to handle that date string.