Nanopore Fastq Host Removal Pipeline

[DarianHole]

Summary:

Adding a pipeline to do nanopore fastq host removal

Changes:

• Wrote new host removal process based on minimap2
  • Fast5 host removal available
  • Folder structure of the output matches nanostripper
• Variable name changes and additions
  • More to come in changelog and after adjustments to the processes here as names and configs are a bit messy
• pysam added to nanopore environment
• Added a help command
• Adjusted resources for each process along with new tags and labels
• Update CHANGELOG
• Update README

Potential Changes:

• Can maybe switch to 1 dehost script and have functions for nanopore and illumina inputs

[ConnorChato]

May not have too many suggestions for the nextflow code, but in general the obvious stuff checks out.