Remove route closures to allow route caching

app/Http/Controllers/StaticRoutesController.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+
+class StaticRoutesController extends Controller
+{
+    public function projects()
+    {
+        return view('projects');
+    }
+
+    public function colophon()
+    {
+        return view('colophon');
+    }
+}