additional line-height css to make expand collapse presentation as per wcms2

css/styles.css

@@ -3011,6 +3011,7 @@ details.details {
       font-size: 1.125rem;
       font-weight: 400;
       height: auto;
+      line-height: 1.25;
       margin: 0;
       max-width: inherit;
       min-height: 3.563rem;

source/_patterns/04-components/expand-collapse/_expand-collapse.scss

@@ -59,6 +59,7 @@
       font-size: rem(gesso-font-size(1));
       font-weight:400;
       height: auto;
+      line-height:1.25;
       margin: 0;
       max-width: inherit;
       min-height: 3.563rem;

source/_patterns/04-components/expand-collapse/expand-collapse.yml

 id: '444-23245as3-424'
 ecs:
   -
-    title: 'This is the title for #1'
+    title: 'This is the title for #1 i am going to make it long enough to break a line to demonstrate the wrapping of the title'
     text: 'Text #1 Morbi pellentesque ipsum eu diam dapibus, a blandit mauris varius. Cras ultrices dolor eu lacinia mollis. Etiam eget tempus elit. Duis sed tellus sapien. Curabitur eu tincidunt sem. Integer venenatis eros quis massa aliquet imperdiet. Maecenas nunc felis, posuere sit amet neque et, dapibus mollis felis. Donec ut turpis ullamcorper mauris egestas imperdiet. Suspendisse vel ligula et arcu sodales convallis id in quam. Maecenas volutpat finibus nisi non laoreet. Nulla eleifend finibus mi sit amet congue. Ut aliquet in est et suscipit.'
   -
     title: 'This is the title for  #2'