Vartrix

[stela2502]

Please add the test files for the vartrix module. They are based on the 10x test files and even a howto on how to get these files is included. Hope this if OK with you. The files are quite tiny.
-rw-r--r-- 2 med-sal med-sal 7,1K apr 7 14:45 barcodes.tsv
-rw-r--r-- 2 med-sal med-sal 5,5K apr 7 11:35 ChrM.fa.gz
-rw-rw-r-- 1 med-sal med-sal 14M apr 7 16:22 ChrM_subset.bam
-rw-rw-r-- 2 med-sal med-sal 2,2K apr 7 15:20 ChrM_subset.bam.bai
-rw-rw-r-- 2 med-sal med-sal 282K apr 7 15:18 ChrM_testData_R1_001.fastq.gz
-rw-rw-r-- 2 med-sal med-sal 289K apr 7 15:18 ChrM_testData_R2_001.fastq.gz
-rw-rw-r-- 2 med-sal med-sal 1,7K apr 7 15:20 README.md
-rw-r--r-- 1 med-sal med-sal 2,2K apr 7 16:35 var.flt.vcf.gz

[famosab]

@stela2502 Is this still needed? :) If yes please open a new PR where you checkout the modules branch and work from that one https://github.com/nf-core/test-datasets/blob/modules/README.md#adding-new-data