add quickfix for non-disjoint multi-catch

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteMultiCatch/before4.java

@@ -0,0 +1,12 @@
+// "Delete catch for 'java.lang.RuntimeException'" "true"
+import java.io.*;
+
+class C {
+  void m() {
+    try {
+      int p = 0;
+    }
+    catch (<caret>RuntimeException | Exception e) {
+    }
+  }
+}