### Apache Airflow version

Other Airflow 2 version (please specify below)
2.3.3

### What happened

Azure Blob Storage exposes credentials in the UI

<img width="1249" alt="Screenshot 2023-01-12 at 14 00 05" src="https://user-images.githubusercontent.com/35199552/212072943-adca75c4-2226-4251-9446-e8f18fb22081.png">


### What you think should happen instead

_No response_

### How to reproduce

Create an Azure Blob storage connection. then click on the edit button on the connection.

### Operating System

debain

### Versions of Apache Airflow Providers

_No response_

### Deployment

Official Apache Airflow Helm Chart

### Deployment details

_No response_

### Anything else

_No response_

### Are you willing to submit 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)

self,
        container_name: str,
        prefix: str | None = None,
        include: list[str] | None = None,
        delimiter: str = "/",
        **kwargs,
    ) -> list:
        """
        List blobs in a given container
        :param container_name: The name of the container
        :param prefix: Filters the results to return only blobs whose names
            begin with the specified prefix.
        :param include: Specifies one or more additional datasets to include in the
            response. Options include: ``snapshots``, ``metadata``, ``uncommittedblobs``,
            ``copy`, ``deleted``.
        :param delimiter: filters objects based on the delimiter (for e.g '.csv')
        """
        container = self._get_container_client(container_name)
        blob_list = []
        blobs = container.walk_blobs(name_starts_with=prefix, include=include, delimiter=delimiter, **kwargs)
        for blob in blobs:
            blob_list.append(blob.name)
        return blob_list
    def load_file(