Remove old link remains

- id's in posts
- /api route

client/posts_custom/ExamplePostCustomFormat

@@ -1,5 +1,3 @@
-id
-4739537f3d29e1047a45c254
 title
 Example post for my new custom-gen post page!
 date

client/posts_org/ExamplePostOrgFormat.org

@@ -1,4 +1,3 @@
-#+ID: 4739537f3d29e1047a45c261
 #+TITLE: Example post for my new org-gen post page!
 #+DATE: Wed, 28 Apr 2021 11:25:00 GMT
 My new posts page is live, this post has been generated from an org file

client/templates/posts.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
   <channel>
-    <atom:link href="https://raymon.dev/api/posts/rss.xml" rel="self" type="application/rss+xml" />
+    <atom:link href="https://raymon.dev/posts/rss.xml" rel="self" type="application/rss+xml" />
     <title>Posts</title>
     <link>https://raymon.dev</link>
     <description>Personal blog</description>