Add relay health summary banner

components/profile-modal.html

@@ -716,6 +716,18 @@
                     Refresh
                   </button>
                 </div>
+                <div
+                  id="relayHealthSummary"
+                  class="rounded-md border border-border/70 bg-surface/40 p-3"
+                >
+                  <div class="flex flex-wrap items-center justify-between gap-2">
+                    <p class="text-2xs font-semibold uppercase tracking-extra-wide text-muted-strong">
+                      Relay status
+                    </p>
+                    <p id="relayHealthCounts" class="text-xs font-semibold text-text"></p>
+                  </div>
+                  <p id="relayHealthMessage" class="mt-1 text-xs text-muted"></p>
+                </div>
                 <label
                   for="relayHealthTelemetryOptIn"
                   class="inline-flex items-center gap-2 text-xs font-medium text-muted-strong"