lint fix

Author: pinin4fjords

conf/arm.config

@@ -265,7 +265,7 @@ process {
     // withName: 'KRAKEN2_KRAKEN2' {
     //    conda = 'bioconda::kraken2=2.1.3 coreutils=9.4 pigz=2.8'
     //}
-    
+
     // withName: 'BRACKEN_BRACKEN' {
     //    conda = 'bioconda::bracken=2.9'
     //}