adjusting the chart legend

Reviewed-on: http://git.enode/deployer3000/trust-module-frontend/pulls/29

@@ -39,2 +55,2 @@
-            setSelectionStart(null);
-            setSelectionEnd(null);
+        // Если диапазон больше 24 часов - показываем дату
+        if (range > 86400000) {

@@ -6,2 +6,4 @@
     const trimmedData = data.slice(-20);
 
+    const CustomTooltip = ({ active, payload, label }) => {
+        if (active && payload && payload.length) {

@@ -2,3 +2,3 @@
+import { Box, styled } from "@mui/material";
 import SidebarMenu from "./SidebarMenu";
-import "../../Style/Dashboard.css";
 import { statusManager1, statusManager2 } from "../TreeChart/dataUtils";

@@ -39,1 +25,3 @@
-        if (data.length >= minPoints) return data;
+    const formatTime = useCallback((timestamp, rangeSeconds) => {
+        const ts = typeof timestamp === 'number' ? timestamp : Date.now();
+        const date = new Date(ts);