Fix compile issue

shiva/src/main/scala/nl/lumc/sasc/biopet/pipelines/shiva/ShivaVariantcalling.scala

@@ -244,7 +244,7 @@ class ShivaVariantcalling(val parent: Configurable)
     "regions_of_interest" -> roiBedFiles.map(_.getName),
     "amplicon_bed" -> ampliconBedFile.map(_.getAbsolutePath),
     "somatic_variant_calling" -> isSomaticVariantCallingConfigured,
-    "germline_variant_calling" -> isGermlineVariantCallingConfigured)
+    "germline_variant_calling" -> isGermlineVariantCallingConfigured
   )
 
   /** Files for the summary */