update appplication.conf to remove warning reassignement for some "code not found error" message

gvt-validation-jar/src/main/resources/application.conf

@@ -15,16 +15,4 @@ report {
     classification = ${report.classification.warning}
   }
 
-  code-not-found-simple {
-    classification = ${report.classification.warning}
-  }
-
-  code-not-found-coded-element {
-    classification = ${report.classification.warning}
-  }
-
-  code-not-found-cs {
-    classification = ${report.classification.warning}
-  }
-
 }
\ No newline at end of file