[cleanup] While reading the code.

Fix extra newline in a comment.

TEST=none

Change-Id: Ia921953012bd2de1dab07c8181a3d2ee027d0bdb
diff --git a/public/fidl/fuchsia.modular/story/story_visibility_state.fidl b/public/fidl/fuchsia.modular/story/story_visibility_state.fidl
index bce4570..1afbef1 100644
--- a/public/fidl/fuchsia.modular/story/story_visibility_state.fidl
+++ b/public/fidl/fuchsia.modular/story/story_visibility_state.fidl
@@ -14,7 +14,6 @@
 // re-enter.
 //
 // All state transitions are possible.
-//
 enum StoryVisibilityState {
     // Default state for a story.
     DEFAULT = 1;