fix: Configure Wild Central web app ports and branding

- Vite dev server pinned to port 5174 (avoids conflict with Wild Cloud on 5173)
- .envrc updated with WILD_CENTRAL_VITE_URL=http://localhost:5174
- API base URL set to http://localhost:15055 via .env
- Page title changed to "Wild Central"

Restart air and the Vite dev server to pick up these changes.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

web/vite.config.ts

@@ -13,6 +13,8 @@ export default defineConfig({
   },
   server: {
     host: '0.0.0.0',
-    allowedHosts: true, // Go API is the front door, allow any host
+    port: 5174,
+    strictPort: true,
+    allowedHosts: true,
   }
 })