Apply trailingSlash always globally

package.json

@@ -1,6 +1,6 @@
 {
   "name": "data-only-greater",
-  "version": "2.0.1",
+  "version": "2.0.0",
   "type": "module",
   "scripts": {
     "build": "vite build",

src/routes/+layout.js

@@ -6,6 +6,9 @@ export const prerender = true;
 // Allows client side routing. Necessary for page transitions and link prefetching; change to false if you prefer ordinary routing without JS
 export const csr = true;
 
+// Always create index files for routes
+export const trailingSlash = "always";
+
 export const load = async ({ url }) => {
   try {
     return {

src/routes/blog/+page.server.js

@@ -1,7 +1,5 @@
 import { postsPerPage } from "$lib/config";
 
-export const trailingSlash = "always";
-
 export const load = async ({ url, fetch }) => {
   const postRes = await fetch(`${url.origin}/api/posts.json`);
   const posts = await postRes.json();

src/routes/blog/page/+page.server.js

@@ -1,7 +1,5 @@
 import { redirect } from "@sveltejs/kit";
 
-export const trailingSlash = "always";
-
 export const load = () => {
   redirect(301, "/blog");
 };