IDEA-120784 "Class is public should be declared in a file named <Classname>.java" for inner interface

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/javaDoc/JavadocPeriod1.java

@@ -1,6 +1,6 @@
 /**
 * Do smth @linkplain #link}.
 */
-public class Test {
+class Test {
   private void link(){}
 }