Updated `Facilities.xml` to ICAT4.3. Refs #8126.

Code/Mantid/instrument/Facilities.xml

@@ -6,8 +6,8 @@
     <archiveSearch plugin="ISISDataSearch" />
   </archive>
   
-  <catalog name="ICat3Catalog">
-    <soapendpoint url="https://facilities01.esc.rl.ac.uk:443/ICATService/ICAT"></soapendpoint>
+  <catalog name="ICat4Catalog">
+    <soapendpoint url="https://ndw1011.isis.cclrc.ac.uk:8181/ICATService/ICAT"></soapendpoint>
     <externaldownload url="http://cloud089.gridpp.rl.ac.uk:8080/ids/"></externaldownload>
     <filelocation>
       <prefix regex="\\\\isis\\inst\$\\Instruments\$"></prefix>