disable create instance field inside interface (IDEA-127211)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/createFieldFromUsage/beforeInsideInterface.java

@@ -0,0 +1,7 @@
+// "Create Field 'myFoo'" "false"
+
+interface Test {
+  default String get() {
+    return my<caret>Foo;
+  }
+}