Fix keyword in nextflow_schema.json

Author: mashehu

nextflow_schema.json

@@ -70,7 +70,7 @@
                     "type": "boolean",
                     "fa_icon": "fas fa-forward",
                     "description": "Specify to skip sequencing quality control of raw sequencing reads",
-                    "help": "Skipping running of FastQC or Falco maybe useful in cases where you are already running with preprocessed data (e.g. you are also skipping short/long read qc steps) that you already know the quality of"
+                    "help_text": "Skipping running of FastQC or Falco maybe useful in cases where you are already running with preprocessed data (e.g. you are also skipping short/long read qc steps) that you already know the quality of"
                 },
                 "preprocessing_qc_tool": {
                     "type": "string",