Reapply default bottom padding for multi-para alerts (#11407)

Not needed anymore on Docsy 15—the default behavior looks good, so this script clips the padding too much.

Author: dbreseman

assets/scss/_styles_project.scss

@@ -31,10 +31,6 @@
     margin-right:12px;
 }
 
-.alert.has-line-breaks { // Reduce bottom padding of .alert when alert text has line breaks (class added in alerts.html)
-    padding-bottom: 0px;
-}
-
 // Anchor icon styling for anchor.js
 
 .anchor-icon {

layouts/shortcodes/alert.html

@@ -49,13 +49,3 @@
       </div>
   </div>
 </div>
-
-<script> // Script for .alert.has-line-breaks styling in _styles_project.scss
-$(document).ready(() => {
-  $('.alert-text').each((index, element) => { // Iterate over each element with class 'alert-text'
-      if ($(element).find('p, ul, ol').length) { // Check for <p>, <ul>, or <ol> elements in the current 'alert-text' element
-          $(element).closest('.alert').addClass('has-line-breaks'); // Add class 'has-line-breaks' to the closest 'alert' ancestor element
-      }
-  });
-});
-</script>