Update 'tasks/benchmark.wdl'

tasks/benchmark.wdl

@@ -4,7 +4,7 @@ task benchmark {
 	File contig
 	File sdf
 	String project
-	String sample = basename(vcf,".raw.vcf.gz")
+	String sample = basename(vcf,".vcf.gz")
 	String docker
 	String cluster_config
 	String disk_size