* Support the case that an extracted metric can have multiple types. Example: The Sequence Length reported by FastQC can either be `151` (`int`) or `10-151` (`str`).
0.3.1
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* Ensure all needed values are extracted from the Kraken report, set defaults when not present
0.3.0
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* Add support for Kraken2
0.2.1
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* Updated some keys and tooltips for metrics to extract