Revert "fix(ssh): add IgnoreUnknown GSSAPIAuthentication and hostname aliases for smartphone and tablet"

This reverts commit 2fbca2a.

Author: pedrobrantes

programs/openssh.nix

@@ -8,27 +8,14 @@
   programs.ssh = {
     enable = true;
     enableDefaultConfig = false;
-    extraConfig = ''
-      IgnoreUnknown GSSAPIAuthentication
-    '';
 
     matchBlocks = {
       "*.ts.net 100.*" = {
         user = "brantes";
         identityFile = "~/.ssh/id_ed25519";
       };
 
-      "smartphone" = {
-        hostname = "galaxy-s10";
-        port = 8022;
-      };
-
-      "tablet" = {
-        hostname = "pedros-tab-s6-lite";
-        port = 8022;
-      };
-
-      "galaxy-s10 pedros-tab-s6-lite" = {
+      "galaxy-s10 pedros-tab-s6-lite smartphone tablet" = {
         port = 8022;
       };