### Description

Airflow has connections:
```
Amazon Web Services
Amazon Redshift
Elastic MapReduce
```

It wasn't easy to find the `Elastic MapReduce` because it wasn't listed as Amazon.
I think it would be better to rename it to `Amazon Elastic MapReduce` for easier find in the Connections droplist

### Use case/motivation

_No response_

### Related issues

_No response_

### Are you willing to submit a PR?

- [ ] Yes I am willing to submit a PR!

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)

airflow/providers/amazon/aws/hooks/emr.py
"""
        Creates a job flow using the config from the EMR connection.
        Keys of the json extra hash may have the arguments of the boto3
        run_job_flow method.
        Overrides for this config may be passed as the job_flow_overrides.
        """
        if not self.emr_conn_id:
            raise AirflowException('emr_conn_id must be present to use create_job_flow')
        emr_conn = self.get_connection(self.emr_conn_id)
        config = emr_conn.extra_dejson.copy()
        config.update(job_flow_overrides)
        response = self.get_conn().run_job_flow(**config)
        return response
class EmrContainerHook(AwsBaseHook):