[5.3] Update Icon of Misc Information in Contact (joomla#46067)

Until version 5.2 the icon for the Miscellaneous information is a black circle with the letter "i" in the middle (ie. icon-info-circle).

In version 5.3, the icon has changed to Home icon (ie. icon-home) which is same as that of the Website.

So, this change would differentiate the field identifications.

Pull Request for Issue # 46057.

Author: imanickam

components/com_contact/tmpl/contact/default.php

@@ -171,7 +171,7 @@
             <dl class="dl-horizontal">
                 <dt>
                     <?php if ($icon && !$this->params->get('marker_misc')) : ?>
-                        <span class="icon-home" aria-hidden="true"></span>
+                        <span class="icon-info-circle" aria-hidden="true"></span>
                     <?php elseif ($icon && $this->params->get('marker_misc')) : ?>
                         <span class="jicons-image">
                             <?php echo $this->params->get('marker_misc'); ?>