Update revapi checks for version 2.3

Author: aherbert

pom.xml

@@ -281,6 +281,7 @@ GDSC SMLM ImageJ Plugins - Single molecule localisation microscopy (SMLM)
                 <!-- Path(s) to configuration in the JSON config file -->
                 <root>2.1</root>
                 <root>2.2</root>
+                <root>2.3</root>
               </roots>
             </configurationFile>
           </analysisConfigurationFiles>

src/conf/revapi/api-changes.json

@@ -75,5 +75,15 @@
         "justification": "Latest ImageJ changes are allowed; code should be updated to be compatible."
       } ]
     }
+  } ],
+  "2.3" : [ {
+    "extension": "revapi.java",
+    "configuration": {
+      "checks": {
+        "varargOverloadsOnlyDifferInVarargParameter": {
+          "reportUnchanged": false
+        }
+      }
+    }
   } ]
 }