Add privacy-focused Netdata configuration and Glances service

- Add Netdata config with cloud features disabled
- Configure localhost-only binding for security
- Disable telemetry and registry features
- Add systemd service configuration for Glances web server
- Ensure monitoring services run with proper isolation

config/systemd/glances-web.service

@@ -0,0 +1,18 @@
+# DEPLOYMENT LOCATION: /etc/systemd/system/glances-web.service
+# Deploy with: sudo cp config/systemd/glances-web.service /etc/systemd/system/
+# Enable with: sudo systemctl daemon-reload && sudo systemctl enable --now glances-web.service
+
+[Unit]
+Description=Glances Web Server
+After=network.target
+
+[Service]
+Type=simple
+User=glances
+Group=glances
+ExecStart=/usr/bin/glances -w -p 61208 --disable-plugin docker
+Restart=always
+RestartSec=3
+
+[Install]
+WantedBy=multi-user.target