Fix onion domain name

src/freedombone-utils-webadmin

@@ -448,7 +448,7 @@ function web_admin_create_installed_apps {
                     fi
                     onion_domain_name=
                     if [ -f "/var/lib/tor/hidden_service_${app_name}/hostname" ]; then
-                        onion_domain_name="/var/lib/tor/hidden_service_${app_name}/hostname"
+                        onion_domain_name=$(cat "/var/lib/tor/hidden_service_${app_name}/hostname")
                     fi
                     if [ "$domain_name" ]; then
                         if [[ "$domain_name" != *'.onion' ]]; then