docs: Apply suggestions

Author: neznaika0

user_guide_src/source/outgoing/view_cells.rst

@@ -145,7 +145,7 @@ If you need to perform additional logic for one or more properties you can use c
 
 .. important:: You can't set properties that are declared as private during cell
     initialization.
-    Call ``getDataProperty()``, ``getViewProperty()`` methods are not available - they are used for internal processes.
+    Calling ``getDataProperty()`` and ``getViewProperty()`` methods are not available - they are used only for internal processes.
 
 Presentation Methods
 ====================
@@ -158,7 +158,6 @@ You may have noticed that not only method calls are allowed in the template: the
 .. literalinclude:: view_cells/017.php
 
 
-
 Performing Setup Logic
 ======================
 

user_guide_src/source/outgoing/view_layouts/002.php

@@ -5,4 +5,4 @@
     <?php foreach ($items as $item): ?>
     <?= $this->setData(['item' => $item])->include('item_card') ?>
     <?php endforeach ?>
-<?= $this->endSection() ?>
+<?= $this->endSection() ?>