uber/cadence: common/persistence/sql/workflowStateMaps.go; 13 LoC

Found a possible issue in [uber/cadence](https://www.github.com/uber/cadence) at [common/persistence/sql/workflowStateMaps.go](https://github.com/uber/cadence/blob/ba840f3e46921dd7f8c752fc9291a560fff55fd3/common/persistence/sql/workflowStateMaps.go#L265-L277)

Below is the message reported by the analyzer for this snippet of code. Beware that the analyzer only reports the first
issue it finds, so please do not limit your consideration to the contents of the below message.

> reference to deleteInfo was used in a composite literal at line 271

[Click here to see the code in its original context.](https://github.com/uber/cadence/blob/ba840f3e46921dd7f8c752fc9291a560fff55fd3/common/persistence/sql/workflowStateMaps.go#L265-L277)

Click here to show the 13 line(s) of Go which triggered the analyzer.

```go
for _, deleteInfo := range deleteInfos {
if _, err := tx.DeleteFromTimerInfoMaps(ctx, &sqlplugin.TimerInfoMapsFilter{
ShardID: int64(shardID),
DomainID: domainID,
WorkflowID: workflowID,
RunID: runID,
TimerID: &deleteInfo,
}); err != nil {
return &types.InternalServiceError{
Message: fmt.Sprintf("Failed to update timer info. Failed to execute delete query. Error: %v", err),
}
}
}

```

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See the descriptions of the classifications [here](https://github.com/github-vet/rangeclosure-findings#how-can-i-help) for more information.

commit ID: ba840f3e46921dd7f8c752fc9291a560fff55fd3