### 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)

"""
        Download a file from Azure Blob Storage.
        :param file_path: Path to the file to download.
        :param container_name: Name of the container.
        :param blob_name: Name of the blob.
        :param kwargs: Optional keyword arguments that `BlobClient.download_blob()` takes.
        """
        with open(file_path, "wb") as fileblob:
            stream = self.download(container_name=container_name, blob_name=blob_name, **kwargs)
            fileblob.write(stream.readall())
    def read_file(self, container_name: str, blob_name: str, **kwargs):
        """
        Read a file from Azure Blob Storage and return as a string.
        :param container_name: Name of the container.
        :param blob_name: Name of the blob.
        :param kwargs: Optional keyword arguments that `BlobClient.download_blob` takes.
        """
        return self.download(container_name, blob_name, **kwargs).content_as_text()
    def upload(