feat(download-server): allow 192.168.1.190 through firewall

Add desktop IP to all service allowlists (443, 6767, 8080, 8112, 5055,
7878, 8989, 9696) so the web UIs are accessible from the new machine.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Test User

flake-modules/hosts/download-server-1/default.nix

@@ -1345,6 +1345,7 @@ EOF
                 port = 443;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];
@@ -1353,6 +1354,7 @@ EOF
                 port = 6767;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];
@@ -1361,6 +1363,7 @@ EOF
                 port = 8080;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];
@@ -1369,6 +1372,7 @@ EOF
                 port = 8112;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];
@@ -1378,6 +1382,7 @@ EOF
                 sources = [
                   "192.168.1.129"
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];
@@ -1386,6 +1391,7 @@ EOF
                 port = 7878;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.66"
                   "192.168.1.39"
                 ];
@@ -1394,6 +1400,7 @@ EOF
                 port = 8989;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];
@@ -1402,6 +1409,7 @@ EOF
                 port = 9696;
                 sources = [
                   "192.168.1.187"
+                  "192.168.1.190"
                   "192.168.1.39"
                   "192.168.1.66"
                 ];