Enhancement: support different bytes multipliers for disk space for resources / glances and metrics widgets (#2966)

src/utils/config/service-helpers.js

@@ -395,6 +395,7 @@ export function cleanServiceGroups(groups) {
           chart,
           metric,
           pointsLimit,
+          diskUnits,
 
           // glances, customapi, iframe
           refreshInterval,
@@ -533,6 +534,7 @@ export function cleanServiceGroups(groups) {
           }
           if (refreshInterval) cleanedService.widget.refreshInterval = refreshInterval;
           if (pointsLimit) cleanedService.widget.pointsLimit = pointsLimit;
+          if (diskUnits) cleanedService.widget.diskUnits = diskUnits;
         }
         if (type === "mjpeg") {
           if (stream) cleanedService.widget.stream = stream;