Alarm widget fix show the incorrect value from alarm details

@@ -376,6 +376,8 @@ export class AlarmsTableWidgetComponent extends PageComponent implements OnInit,
         }
         this.stylesInfo[dataKey.def] = getCellStyleInfo(keySettings);
         this.contentsInfo[dataKey.def] = getCellContentInfo(keySettings, 'value, alarm, ctx');
+        this.contentsInfo[dataKey.def].units = dataKey.units;
+        this.contentsInfo[dataKey.def].decimals = dataKey.decimals;
         this.columnWidth[dataKey.def] = getColumnWidth(keySettings);
         this.columns.push(dataKey);
 
@@ -932,7 +934,7 @@ class AlarmsDatasource implements DataSource<AlarmDataInfo> {
           }
         }
       }
-      alarm[dataKey.label] = value;
+      alarm[dataKey.name] = value;
     });
     return alarm;
   }

@@ -189,7 +189,7 @@ export function getAlarmValue(alarm: AlarmDataInfo, key: EntityColumn) {
   if (alarmField) {
     return getDescendantProp(alarm, alarmField.value);
   } else {
-    return getDescendantProp(alarm, key.label);
+    return getDescendantProp(alarm, key.name);
   }
 }