New module: COPTR/EXTRACT

[ramirobarrantes]

PR checklist

Initial addition of module coptr/extract, fourth of five modules for the coptr package

• If you've added a new tool - have you followed the module conventions in the contribution docs
• Remove all TODO statements.
• Emit the versions.yml file.
• Follow the naming conventions.
• Follow the parameters requirements.
• Follow the input/output options guidelines.
• Add a resource label
• Use BioConda and BioContainers if possible to fulfil software requirements.
  Ensure that the test works with either Docker / Singularity. Conda CI tests can be quite flaky:
  For modules:
  - [X] nf-core modules test --profile docker
  - [X] nf-core modules test --profile singularity
  - [X] nf-core modules test --profile conda

[SPPearce]

Looks good to me!

[SPPearce]

Suggested change

	"${task.process}":
	"${task.process}":
	coptr: \$(coptr |& sed -E '11!d ; s/CoPTR.*?\\(v(.*?)\\).*/\\1/')
	"${task.process}":
	coptr: \$(coptr |& sed -E '11!d ; s/CoPTR.*?\\(v(.*?)\\).*/\\1/')