open-integration/oictl: cmd/generate_service.go; 40 LoC

Found a possible issue in [open-integration/oictl](https://www.github.com/open-integration/oictl) at [cmd/generate_service.go](https://github.com/open-integration/oictl/blob/0a8c304f3416c1d669b0f0dd68010bdee58b7991/cmd/generate_service.go#L90-L129)

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 ep was used in a composite literal at line 97

[Click here to see the code in its original context.](https://github.com/open-integration/oictl/blob/0a8c304f3416c1d669b0f0dd68010bdee58b7991/cmd/generate_service.go#L90-L129)

Click here to show the 40 line(s) of Go which triggered the analyzer.

```go
for _, ep := range svc.Endpoints {
if templateMeta.Endpoint == nil {
log.Debug("Endpoint is not configured")
continue
}
tasks = append(tasks, task.RenderTask{
Name: fmt.Sprintf("Generate endpont.go"),
Data: buildEndpointData(&ep, rootScopedData, log),
Directory: workingDir,
Logger: log,
Overwrite: false,
IDs: map[string]string{
templateMeta.Endpoint.Template.File: templateMeta.Endpoint.Template.String,
},
})

tasks = append(tasks, task.RenderTask{
Name: fmt.Sprintf("Generate arguments.json"),
Data: buildEndpointData(&ep, rootScopedData, log),
Directory: workingDir,
Logger: log,
Overwrite: false,
IDs: map[string]string{
templateMeta.Endpoint.Arguments.File: templateMeta.Endpoint.Arguments.String,
},
PostCommands: templateMeta.Endpoint.Arguments.Post,
})

tasks = append(tasks, task.RenderTask{
Name: fmt.Sprintf("Generate returns.json"),
Data: buildEndpointData(&ep, rootScopedData, log),
Directory: workingDir,
Logger: log,
Overwrite: false,
IDs: map[string]string{
templateMeta.Endpoint.Returns.File: templateMeta.Endpoint.Returns.String,
},
PostCommands: templateMeta.Endpoint.Returns.Post,
})
}

```

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commit ID: 0a8c304f3416c1d669b0f0dd68010bdee58b7991