kallisto: remove bash config

src/nf_modules/kallisto/indexing.config

@@ -41,7 +41,7 @@ profiles {
         stageInMode = "copy"
         stageOutMode = "rsync"
         executor = "sge"
-        clusterOptions = "-P P_lbmc -l os=cl7 -l sps=1 -r n -S '/usr/local/bin/bash -l'"
+        clusterOptions = "-P P_lbmc -l os=cl7 -l sps=1 -r n"
         cpus = 4
         memory = "8GB"
         time = "24h"