Fix text exiting box constraints when font size changes

Author: akdalin-hee

LearningHub.Nhs.WebUI/Styles/nhsuk/pages/landing_page.scss

@@ -19,7 +19,7 @@
     top: 2rem;
     left: min(50vw - 3.75rem,100vw - 37.5rem);
     width: 37.5rem;
-    height: 14rem;
+    //height: 14rem;
     padding: 2rem;
     font-size: 1.5rem;