* Update README
* Rename pytest_software.yml to pytest_modules.yml
* Rename main software directory to modules
* Remove deprecated modules
* Rename tests software to modules
* Replace paths for tests in pytest_modules.yml
* Replace software with modules in Github Actions
* Replace software with modules in main.nf tests
* Rename software to modules in test.yml
* Update HISAT2 build module
* Bump preseq version
* Fix tests
* Add meta.yml for preseq to fix linting
* Auto-detect --genomeSAindexNbases for smaller genomes
* Add placeholder to use human data for the tests
* Add CSI output option to samtools/index
* Fix samtools/index tests