fix: service worker redirect not set to follow

includes/version.php

@@ -1,3 +1,3 @@
 <?php
-    $version = "v1.8.1";
+    $version = "v1.8.2";
 ?>

service-worker.js

@@ -31,7 +31,7 @@ self.addEventListener('install', function(event) {
 
 self.addEventListener('fetch', function(event) {
     event.respondWith(
-        caches.match(event.request).then(function(response) {
+        caches.match(event.request, { redirect: 'follow' }).then(function(response) {
             return response || fetch(event.request);
         })
     );