Roads: snapToRoads has incorrect URL in spec

The url for snapToRoads is encoded as `/v1/snaptoroads` instead of `/v1/snapToRoads`.

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Please be sure to include as much information as possible:

#### Environment details

1. Specify the API at the beginning of the title (for example, "Places: ...")
2. OS type and version
3. Library version and other environment information

#### Steps to reproduce

1. Open either the yml or json schema
2. Note that the url for snapToRoads is encoded as `/v1/snaptoroads` instead of `/v1/snapToRoads`
3. The lowercase version returns a 404.

#### Code example

```
# example
```

#### Stack trace
```
# example
```

Following these steps will guarantee the quickest resolution possible.

Thanks!

Busca en los esquemas YAML y JSON la operación snapToRoads e inspecciona su URL codificada. Corrige las mayúsculas y minúsculas de la ruta de /v1/snaptoroads a /v1/snapToRoads en los archivos de esquema afectados y, después, verifica que ambos esquemas contengan la ruta corregida y que la URL en minúsculas ya no esté presente.

Escrito por el modelo de indexación a partir del texto del issue.