Card taglib shouldn't display the footer container if there's not footer information

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.0 Alpha 1
• Fix Version/s: 7.0.0 Alpha 1
• Component/s: ~ [Archived] Frontend Infrastructure, ~[Archived] UI Taglibs
• Labels: None
• Story Points: 2
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/30428

When using frontend card taglib without footer information it still displays a footer container that makes it look bad. You can test this by using the following snippet:

										<liferay-frontend:card
											horizontal="<%= true %>"
											imageCSSClass="icon-monospaced"
											imageUrl="icon-folder-close-alt"
											resultRow="<%= row %>"
											title="<%= HtmlUtil.escape(folder.getName()) %>"
											url="<%= viewFolderURL.toString() %>"
										/>

and you'll get the following markup that is empty:

<div class="card-footer"> <div class="card-dm-more-options"> </div> <div class="card-dm-details"> </div> </div>