fix(nav): update gateway navigation label from Gateway 3 to Gateway

src/_data/site.js

@@ -47,7 +47,7 @@ export default {
   systemSpec: "IEEE STD 1003.1",
   nav: [
     {
-      label: "Gateway 3",
+      label: "Gateway",
       url: "/"
     },
     {

test/site-config.test.js

@@ -47,7 +47,11 @@ test("Site Config: correctly parses SITE_DOMAIN and derives service subdomains",
   assert.ok(chefService, "CyberChef service exists");
   assert.equal(chefService.url, "https://chef.testcluster.internal");
 
-  // Verify navigation Git Forge URL
+  // Verify navigation links
+  const navGateway = site.nav.find((n) => n.label === "Gateway");
+  assert.ok(navGateway, "Nav Gateway link exists");
+  assert.equal(navGateway.url, "/");
+
   const navGit = site.nav.find((n) => n.label === "Gitea");
   assert.ok(navGit, "Nav Gitea link exists");
   assert.equal(navGit.url, "https://git.testcluster.internal");