fix(glyph): remove server block from opencode settings

The server config in opencode.json applies globally, causing a port
conflict when the interactive CLI starts while the systemd web service
is already bound to port 8890. The web service already receives
host/port via web.extraArgs.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: stackptr

hosts/glyph/home.nix

@@ -19,10 +19,6 @@
       enabled_providers = ["anthropic"];
       autoupdate = false;
       share = "disabled";
-      server = {
-        port = 8890;
-        hostname = "0.0.0.0";
-      };
       plugin = ["${pkgs.opencode-claude-auth}"];
     };
   };