Update attach-mount-file-system.mdx

update new frontmatter

Author: iManu

pages/file-storage/how-to/attach-mount-file-system.mdx

@@ -1,10 +1,6 @@
 ---
-meta:
-  title: &title How to attach and mount a file system to a Scaleway Instance
-  description: &description This page explains how to attach then mount a File Storage file system to Scaleway Instances
-content:
-  h1: *title
-  paragraph: *description
+title: How to attach and mount a file system to a Scaleway Instance
+description: This page explains how to attach then mount a File Storage file system to Scaleway Instances
 tags: attach instance server fs filesystem file storage resource
 categories:
   - storage