Remove link to DO completely

Co-authored-by: RD WebDesign <[email protected]>
Signed-off-by: yubiuser <[email protected]>

Author: yubiuser

docs/guides/vpn/openvpn/overview.md

@@ -1,6 +1,6 @@
 {!guides/vpn/openvpn/deprecation_notice.md!}
 
-This tutorial is tailored for setting up OpenVPN on a cloud-hosted virtual server (such as [Digital Ocean](https://www.digitalocean.com/)). If you wish to have this working on your home network, you will need to tailor Pi-hole to listen on `eth0` (or similar), which we explain in [this section of the tutorial](dual-operation.md).
+This tutorial is tailored for setting up OpenVPN on a cloud-hosted virtual server. If you wish to have this working on your home network, you will need to tailor Pi-hole to listen on `eth0` (or similar), which we explain in [this section of the tutorial](dual-operation.md).
 
 ### High-level Overview