Heading added for spacing

Author: hiteshaggarwal

astroid/astroid-framework/framework/elements/section-default.xml

@@ -73,7 +73,7 @@
             <field ngShow="custom_colors" name="link_color" type="astroidcolor" label="TPL_ASTROID_LINK_COLOR_LABEL" />
             <field ngShow="custom_colors" name="link_hover_color" type="astroidcolor" label="TPL_ASTROID_LINK_HOVER_COLOR_LABEL" />
 
-
+            <field name="spacing_settings" type="astroidheading" title="ASTROID_ELEMENT_HEAD_SPACING_LABEL" />
             <field name="margin" type="astroidspacing" label="Margin" />
             <field name="padding" type="astroidspacing" label="Padding" />
          </fieldset>

astroid/astroid-framework/framework/fields/astroidheading.php

@@ -47,7 +47,7 @@ protected function getInput() {
          $attrs[] = 'ng-hide="' . $ngRequired . '"';
       }
 
-      return "<div " . implode(' ', $attrs) . " class='form-group form-group-heading'><h3>" . ((!empty($this->element['icon']) ? "<i class='" . $this->element['icon'] . "'></i> " : "")) . JText::_($this->element['title']) . "</h3><p class='mb-0'>" . JText::_($this->description) . "</p></div>";
+      return "<div " . implode(' ', $attrs) . " class='form-group form-group-heading'><h3 class='mb-0'>" . ((!empty($this->element['icon']) ? "<i class='" . $this->element['icon'] . "'></i> " : "")) . JText::_($this->element['title']) . "</h3><p class='mb-0'>" . JText::_($this->description) . "</p></div>";
    }
 
 }

astroid/astroid-framework/language/en-GB/en-GB.astroid.ini

@@ -603,6 +603,7 @@ ASTROID_ELEMENT_HEAD_RESPONSIVE_SEETINGS_LABEL="Responsive Settings"
 ASTROID_ELEMENT_HEAD_BACKGROUND_OPTIONS_LABEL="Background Options"
 ASTROID_ELEMENT_HEAD_COLOR_OPTIONS_LABEL="Color Options"
 ASTROID_ELEMENT_HEAD_DEVICE_VISIBILITY_LABEL="Device Visibility"
+ASTROID_ELEMENT_HEAD_SPACING_LABEL="Spacing"
 TPL_ASTROID_GENERAL_SETTINGS_LABEL="General Settings"
 
 ; Element Module Position