[network-manager-sstp] Updating the URL for sstp-client in the README file

[Eivind Næss <eivnaes src gnome org>]

commit 7caaacfede4e5807088a0597589c62613d55e3ba
Author: Eivind Næss <eivnaes yahoo com>
Date:   Tue Jun 8 13:38:59 2021 -0700

    Updating the URL for sstp-client in the README file
    
    This project is now hosted out of gitlab.

 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/README b/README
index 6f6ae7f..90315dc 100644
--- a/README
+++ b/README
@@ -1,7 +1,7 @@
 SSTP support for NetworkManager
 
 This requires the Linux SSTP client installed 
-http://sstp-client.sourceforge.net/
+https://gitlab.com/eivnaes/sstp-client
 
 This project was a clone based on the network-manager-pptp project. Thanks to the 
 authors of network-manager-pptp for their time and dedication.