Fixing lint tests

software/samtools/mpileup/main.nf

@@ -37,4 +37,4 @@ process SAMTOOLS_MPILEUP {
         $bam
     echo \$(samtools --version 2>&1) | sed 's/^.*samtools //; s/Using.*\$//' > ${software}.version.txt
     """
-}
+}

software/samtools/mpileup/meta.yml

@@ -48,7 +48,7 @@ input:
     - fasta-ref:
         type: file
         description: FASTA reference file
-        pattern: "*.{fasta,fa}"          
+        pattern: "*.{fasta,fa}"
 output:
     - meta:
         type: map

software/samtools/view/main.nf

@@ -31,4 +31,4 @@ process SAMTOOLS_VIEW {
     samtools view $options.args $bam > ${prefix}.bam
     echo \$(samtools --version 2>&1) | sed 's/^.*samtools //; s/Using.*\$//' > ${software}.version.txt
     """
-}
+}