Fix trailing commas based on spotless check

Author: c5inco

core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/NewsFeed.kt

@@ -80,7 +80,7 @@ fun LazyGridScope.newsFeed(
                         )
                     },
                     onTopicClick = onTopicClick,
-                    modifier = Modifier.padding(horizontal = 8.dp)
+                    modifier = Modifier.padding(horizontal = 8.dp),
                 )
             }
         }

feature/foryou/src/main/java/com/google/samples/apps/nowinandroid/feature/foryou/ForYouScreen.kt

@@ -268,7 +268,7 @@ private fun LazyGridScope.onboarding(
                             modifier = Modifier
                                 .padding(horizontal = 24.dp)
                                 .widthIn(364.dp)
-                                .fillMaxWidth()
+                                .fillMaxWidth(),
                         ) {
                             Text(
                                 text = stringResource(R.string.done),

feature/interests/src/main/java/com/google/samples/apps/nowinandroid/feature/interests/TabContent.kt

@@ -40,7 +40,7 @@ fun TopicsTabContent(
         modifier = modifier
             .padding(horizontal = 24.dp)
             .testTag("interests:topics"),
-        contentPadding = PaddingValues(vertical = 16.dp)
+        contentPadding = PaddingValues(vertical = 16.dp),
     ) {
         topics.forEach { followableTopic ->
             val topicId = followableTopic.topic.id