refactorisation add filter_pcr_picard to schema

nextflow_schema.json

@@ -197,6 +197,10 @@
                     "type": "boolean",
                     "description": "Keep multi-aligned reads"
                 },
+                "filter_pcr_picard": {
+                    "type": "boolean",
+                    "description": "Filter PCR duplicates with PICARD MarkDuplicates"
+                },
                 "max_insert_size": {
                     "type": "integer",
                     "description": "Maximum fragment size to consider. Only values > 0 are considered"