SOL005_27: updated description fields of ScaleNsData datamodel

src/SOL005/NSLifecycleManagement/definitions/SOL005NSLifecycleManagement_def.yaml

@@ -3954,14 +3954,14 @@ definitions:
           Allows the OSS/BSS to provide additional
           parameter(s) at the NS level necessary for the
           NS scaling (as opposed to the VNF level, which is
-          covered in additionalParamForVnf).
+          covered in additionalParamsForVnf).
         $ref: "#/definitions/ParamsForVnf"
       additionalParamsForVnf:
         description: >
           Allows the OSS/BSS to provide additional
           parameter(s) per VNF instance (as opposed to
           the NS level, which is covered in
-          additionalParamforNs). This is for VNFs that are
+          additionalParamsforNs). This is for VNFs that are
           to be created by the NFVO as part of the NS
           scaling and not for existing VNF that are covered
           by the scaleVnfData.