fix deletiontime from event

internal/tasks/dailyAggregate.go

@@ -438,21 +438,27 @@ func (c *CronTask) applyInventoryDeletions(ctx context.Context, agg map[dailyAgg
 			}
 		}
 		for k, v := range agg {
-			if v.deletion != 0 || k.Vcenter != vcenter {
+			if k.Vcenter != vcenter {
 				continue
 			}
 			if ts, ok := byID[k.VmId]; ok {
-				v.deletion = ts
+				if v.deletion != ts {
+					v.deletion = ts
+				}
 				totalApplied++
 				continue
 			}
 			if ts, ok := byUUID[k.VmUuid]; ok {
-				v.deletion = ts
+				if v.deletion != ts {
+					v.deletion = ts
+				}
 				totalApplied++
 				continue
 			}
 			if ts, ok := byName[strings.ToLower(k.Name)]; ok {
-				v.deletion = ts
+				if v.deletion != ts {
+					v.deletion = ts
+				}
 				totalApplied++
 			}
 		}