Fix tests after implementing trailing comma in formatter

#KT-34744

j2k/testData/fileOrElement/detectProperties/Comments.kt

@@ -1,4 +1,5 @@
-internal class A(// comment for field2 getter
+internal class A(
+// comment for field2 getter
         // comment for field2 setter
         var field2: Int // comment for field2
 ) {

j2k/testData/fileOrElement/detectProperties/DataClassWithAnnotations.kt

@@ -1,6 +1,8 @@
 internal annotation class TestAnnotation
 
-class Test(@param:TestAnnotation @field:TestAnnotation
-           @get:TestAnnotation
-           @set:TestAnnotation
-           var arg: String?)
+class Test(
+        @param:TestAnnotation @field:TestAnnotation
+        @get:TestAnnotation
+        @set:TestAnnotation
+        var arg: String?
+)