fix(form): allow stacking of info modals

Author: Jonas Metzener

addon/components/cf-field/info.js

@@ -3,6 +3,5 @@ import layout from "../../templates/components/cf-field/info";
 
 export default Component.extend({
   layout,
-  classNames:
-    "uk-padding-small uk-padding-remove-vertical uk-padding-remove-right uk-flex uk-flex-middle"
+  classNames: ["uk-margin-small-left", "uk-flex", "uk-flex-middle"]
 });

addon/templates/components/cf-field/info.hbs

@@ -1,5 +1,5 @@
 <button type="button" class="uk-icon-button" uk-icon="info" {{action (mut showModal) true}}></button>
 
-{{#uk-modal visible=showModal}}
+{{#uk-modal visible=showModal stack=true}}
   {{markdown-to-html text openLinksInNewWindow=true}}
 {{/uk-modal}}