parasplit: fix fastq.gz extention

modules/local/parasplit.nf

@@ -9,7 +9,7 @@ process PARASPLIT {
     val(digestion)
 
     output:
-    tuple val(meta1), path ("*.fastq"), emit: fastq
+    tuple val(meta1), path ("*.fastq.gz"), emit: fastq
     path "versions.yml", emit: versions
 
     script: