feat: wire /functions route, remove template

Register FunctionsListPage at /functions with a Functions
nav section in the dev perspective. Remove the template
ExamplePage and its CSS.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: twoGiants

console-extensions.json

@@ -1,20 +1,28 @@
 [
   {
-    "type": "console.page/route",
+    "type": "console.navigation/section",
     "properties": {
-      "exact": true,
-      "path": "/example",
-      "component": { "$codeRef": "ExamplePage" }
+      "id": "functions-section",
+      "name": "%plugin__console-functions-plugin~Functions%",
+      "perspective": "dev"
     }
   },
   {
     "type": "console.navigation/href",
     "properties": {
-      "id": "example",
-      "name": "%plugin__console-plugin-template~Plugin example%",
-      "href": "/example",
-      "perspective": "admin",
-      "section": "home"
+      "id": "functions-list",
+      "name": "%plugin__console-functions-plugin~Functions%",
+      "href": "/functions",
+      "section": "functions-section",
+      "perspective": "dev"
+    }
+  },
+  {
+    "type": "console.page/route",
+    "properties": {
+      "path": "/functions",
+      "component": { "$codeRef": "FunctionsListPage" },
+      "exact": true
     }
   }
 ]

package.json

@@ -90,7 +90,7 @@
     "displayName": "Serverless Functions",
     "description": "A Functions-as-a-Service PoC UI for the OpenShift Web Console. Developers create, edit, and deploy serverless functions without CLI knowledge.",
     "exposedModules": {
-      "ExamplePage": "./components/ExamplePage"
+      "FunctionsListPage": "./views/FunctionsListPage"
     },
     "dependencies": {
       "@console/pluginAPI": "^4.21.0"