Fix typo (#6617)

examples/source/1.components/amp-sidebar.html

@@ -10,7 +10,7 @@
 
   The [`amp-sidebar`](/content/amp-dev/documentation/components/reference/amp-sidebar-v0.1.md) component provides a way to display meta content intended for temporary access (navigation links, buttons, menus, etc.). The sidebar can be revealed by a button tap while the main content remains visually underneath. However, optional attributes that accept media queries can be used to display meta content in other parts of the site. Child `<nav toolbar="(media query)" toolbar-target="elementID">` will create `toolbar` elements that allow for content within the sidebar to be displayed on other parts of the main content.
 
-  Note: You must be able to resize your browser window in order to notice the effects of** `toolbar` **elements. In this example,** `toolbar` **elements are best viewed by resiving your window from mobile to desktop.
+  Note: You must be able to resize your browser window in order to notice the effects of** `toolbar` **elements. In this example,** `toolbar` **elements are best viewed by resizing your window from mobile to desktop.
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