Re #23470 update CORELLI parameters

instrument/CORELLI_Parameters.xml

@@ -80,27 +80,6 @@
      <value val="0.1460775 1.85816592 0.26850086 -0.00725352" />
     </parameter>
 
-    <!-- Constraints for ICC fitting.  Valid names are iccA, iccB, iccR, iccT0, iccScale0
-         iccHatWidth and iccKConv.  Inputs are strings with values separated by
-         spaces which are prased by the IntegratePeaksProfileFitting algorithm.  
-         If two values are given they are treated as the lower and upper bounds. If 
-         three are given they are the lower bound, upper bound, and initial guess.-->
-    <parameter name="iccA" type="string">
-     <value val="0.25 0.75 0.5" />
-    </parameter>
-
-    <parameter name="iccB" type="string">
-     <value val="0.001 0.3 0.005" />
-    </parameter>
-
-    <parameter name="iccR" type="string">
-     <value val="0.05 0.15 0.1" />
-    </parameter>
-
-    <parameter name="iccKConv" type="string">
-     <value val="10.0 800.0 100.0" />
-    </parameter>
-
   </component-link>
 
 </parameter-file>