Add link underline effect to PageHeader descriptions

Author: HDinger

.changeset/hip-items-sip.md

@@ -0,0 +1,5 @@
+---
+'@openproject/primer-view-components': patch
+---
+
+Add link underline effect to PageHeader descriptions

app/components/primer/open_project/page_header.pcss

@@ -47,6 +47,11 @@
   flex: 1 100%;
 }
 
+.PageHeader-description a {
+  /* Ensure the accessibility is met, given that the description is written in light grey */
+  text-decoration: underline;
+}
+
 .PageHeader-tabNavBar {
   overflow: auto;
 }