fix(fls): update

Author: SamyOubouaziz

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

@@ -59,5 +59,6 @@ This page explains how to mount a file system to one or several Scaleway Instanc
     /dev/sda1                             8.0G  2.1G  6.0G  26% /
     /dev/sda2                             881M   61M  758M   8% /boot
     2933ea63-example-file-system-c05fe2    94G     0   94G   0% /mnt/my_fs
+    ```
 
 Your file system is now mounted and accessible from the specified mount point in your Instance.

pages/file-storage/quickstart.mdx

@@ -120,6 +120,7 @@ To mount a file system to an Instance, you must have [attached your file system
     /dev/sda1                             8.0G  2.1G  6.0G  26% /
     /dev/sda2                             881M   61M  758M   8% /boot
     2933ea63-example-file-system-c05fe2    94G     0   94G   0% /mnt/my_fs
+    ```
 
 Your file system is now mounted and accessible from the specified mount point in your Instance.