Merge pull request 'added an environment variable' (#33) from debugging into redesign

Reviewed-on: http://git.enode/deployer3000/trust-module-frontend/pulls/33

src/Charts/PrometheusChart.jsx

@@ -144,8 +144,8 @@ const PrometheusChart = ({ metricName }) => {
             // Если соединение в процессе переподключения, тоже возвращаем
             if (socketRef.current.reconnecting) return socketRef.current;
         }
-
+        //VITE_BACK_WS_URL
-        const socket = io('http://192.168.2.39:3000/api/metrics-ws', {
+        const socket = io(`${import.meta.env.VITE_BACK_WS_URL}/api/metrics-ws`, {
             transports: ['websocket'],
             reconnection: true,
             reconnectionAttempts: Infinity,