fix(Graph): fix broken tab for column tables (#1004)

Author: artemmufazalov

src/containers/Heatmap/Histogram/Histogram.js

@@ -63,7 +63,7 @@ export const Histogram = (props) => {
     });
     let maxCount = 0;
     tablets.forEach((tablet) => {
-        const value = currentMetric && Number(tablet.metrics[currentMetric]);
+        const value = currentMetric && Number(tablet.metrics?.[currentMetric]);
         const bucketIndex = Math.floor(value / step);
         const nextCountValue = histogramRange[bucketIndex]?.count + 1;
 

src/containers/Heatmap/util.js

@@ -91,7 +91,7 @@ export const getCurrentMetricLimits = (metric, tablets) => {
     const limitedMetric = LIMITED_METRICS[metric] || {};
 
     tablets.forEach((tablet) => {
-        limits.add(Number(tablet.metrics[metric]));
+        limits.add(Number(tablet.metrics?.[metric]));
     });
 
     if (Number.isInteger(limitedMetric.min)) {