add cover to old posts

Author: solumath

content/posts/001-hello-world/featured.gif

@@ -1,12 +1,13 @@
 ---
 title: Hello World
-published: 2025-02-03T10:51:04+01:00
-modified: 2025-02-03T15:57:48+01:00
+published: 2025-02-03T10:51:04+02:00
+modified: 2025-09-06T18:22:00+02:00
 draft: false
 description: My first post
-tags: 
+cover: "[[featured.gif]]"
+tags:
 ---
 
 ## Hello there
 
-![obiwan](images/obiwan.gif)
+![obiwan](featured.gif)

content/posts/001-hello-world/index.md

@@ -1,9 +1,10 @@
 ---
 title: My obsidian setup
-published: 2025-02-03T13:52:05+01:00
-modified: 2025-04-03T21:53:22+02:00
+published: 2025-02-03T13:52:05+02:00
+modified: 2025-09-06T20:54:32+02:00
 draft: false
 description: Obsidian setup from programmer to other programmers. Description of structure, obsidian plugins and syncing method for multiple devices.
+cover: "[[featured.jpg]]"
 tags:
   - obsidian
   - obsidian-plugin

content/posts/002-my-obsidian-setup/index.md

@@ -1,9 +1,10 @@
 ---
 title: Obsidian + Hugo + Github pages Blog
-published: 2025-02-08T13:52:03
-modified: 2025-03-02T15:45:30+01:00
+published: 2025-02-08T13:52:03+02:00
+modified: 2025-09-05T10:25:45+02:00
 draft: false
 description: How to set up blog using obsidian + hugo + github pages.
+cover: "[[featured.jpg]]"
 tags:
   - hugo
   - obsidian