Format remaining files

components/layout/multicol.rs

@@ -164,7 +164,8 @@ impl Flow for MulticolFlow {
                     LogicalSize::from_physical(
                         self.block_flow.base.writing_mode,
                         ctx.shared_context().viewport_size(),
-                    ).block
+                    )
+                    .block
                 }
             },
         });