IDEA-83223 IDEA incorrectly inserts 'super' keyword with replace completion character.

java/java-tests/testData/codeInsight/completion/normal/ReplaceThisWithSuper.java

@@ -0,0 +1,10 @@
+public class Util {
+  public Util(String a) {
+    this.a = a;
+  }
+
+  public Util() {
+    su<caret>this("2");
+  }
+
+}