Not able to run az upgrade for 2.30.0

### **This is autogenerated. Please review and update as needed.**

## Describe the bug

**Command Name**
`az upgrade`

**Errors:**
```
The command failed with an unexpected error. Here is the traceback:
('Connection aborted.', ConnectionResetError(10054, 'An existing connection was forcibly closed by the remote host', None, 10054, None))
Traceback (most recent call last):
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 699, in urlopen
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 382, in _make_request
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 1010, in _validate_conn
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connection.py", line 411, in connect
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/util/ssl_.py", line 449, in ssl_wrap_socket
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/util/ssl_.py", line 493, in _ssl_wrap_socket_impl
File "ssl.py", line 500, in wrap_socket
File "ssl.py", line 1040, in _create
File "ssl.py", line 1309, in do_handshake
ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\requests/adapters.py", line 439, in send
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 755, in urlopen
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/util/retry.py", line 532, in increment
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/packages/six.py", line 769, in reraise
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 699, in urlopen
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 382, in _make_request
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connectionpool.py", line 1010, in _validate_conn
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/connection.py", line 411, in connect
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/util/ssl_.py", line 449, in ssl_wrap_socket
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\urllib3/util/ssl_.py", line 493, in _ssl_wrap_socket_impl
File "ssl.py", line 500, in wrap_socket
File "ssl.py", line 1040, in _create
File "ssl.py", line 1309, in do_handshake
urllib3.exceptions.ProtocolError: ('Connection aborted.', ConnectionResetError(10054, 'An existing connection was forcibly closed by the remote host', None, 10054, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\knack/cli.py", line 231, in invoke
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 657, in execute
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 720, in _run_jobs_serially
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 691, in _run_job
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 328, in __call__
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/command_operation.py", line 121, in handler
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/command_modules/util/custom.py", line 135, in upgrade_version
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/command_modules/util/custom.py", line 184, in _upgrade_on_windows
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/command_modules/util/custom.py", line 202, in _download_from_url
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\requests/api.py", line 76, in get
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\requests/api.py", line 61, in request
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\requests/sessions.py", line 542, in request
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\requests/sessions.py", line 655, in send
File "D:\a\1\s\build_scripts\windows\artifacts\cli\Lib\site-packages\requests/adapters.py", line 498, in send
requests.exceptions.ConnectionError: ('Connection aborted.', ConnectionResetError(10054, 'An existing connection was forcibly closed by the remote host', None, 10054, None))

```

## To Reproduce:
Steps to reproduce the behavior. Note that argument values have been redacted, as they may contain sensitive information.

- _Put any pre-requisite steps here..._
- `az upgrade`

## Expected Behavior

## Environment Summary
```
Windows-10-10.0.19041-SP0
Python 3.8.9
Installer: MSI

azure-cli 2.29.1 *

```
## Additional Context