Update detach-disk.md

Author: msaenzbosupport

articles/virtual-machines/linux/detach-disk.md

@@ -57,7 +57,7 @@ sudo -i blkid
 
 The output looks similar to the following example:
 
-```bash
+```output
 /dev/sda1: UUID="11111111-1b1b-1c1c-1d1d-1e1e1e1e1e1e" TYPE="ext4"
 /dev/sdb1: UUID="22222222-2b2b-2c2c-2d2d-2e2e2e2e2e2e" TYPE="ext4"
 /dev/sdc1: UUID="33333333-3b3b-3c3c-3d3d-3e3e3e3e3e3e" TYPE="ext4"