fix tests for foreach formatting

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/afterReusedVar.java

@@ -7,7 +7,7 @@ public class Main {
   private static void test(List<String> list) {
       // and filter!
       long count1 = 0L;
-      for (String s : list) {
+      for (String s: list) {
           if (!s/* comment */.isEmpty()) {
               count1++;
           }