[TASK] Optimize layout in cshmanuel help popup

Add class img-responsive to images in help popup.

Resolves: #72880
Releases: master, 7.6
Change-Id: Ifc83bbce7401ef8d822259ab14ff66315b40e273
Reviewed-on: https://review.typo3.org/46138


Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: Georg Ringer <georg.ringer@gmail.com>

typo3/sysext/cshmanual/Resources/Private/Partials/Manual.html

@@ -22,7 +22,7 @@
 <f:if condition="{manual.images}">
 	<f:for each="{manual.images}" as="image">
 		<div>
-			<img src="../{image.image}" />
+			<img src="../{image.image}" class="img-responsive" />
 			<f:if condition="{image.description}">
 				<p>{image.description}</p>
 			</f:if>