consider local variables with or without final modifier equal in duplicates finder

java/java-tests/testData/refactoring/extractMethod/MethodAnnotations.java

@@ -0,0 +1,21 @@
+class Test10 {
+  void test() {
+    <selection>new Super() {
+      int get() {
+        return 0;
+      }
+    };</selection>
+
+        new Super() {
+          @Override
+          int get() {
+            return 0;
+          }
+        };
+  }
+}
+class Super {
+  int get() {
+    return 1;
+  }
+}