Pin keyrings.alt to latest version 5.0.1

[pyup-bot]

This PR pins keyrings.alt to the latest release 5.0.1.

Changelog

5.0.1

======

Bugfixes
--------

- Fix encoding warnings.

5.0.0

======

Features
--------

- Require Python 3.8 or later.


Deprecations and Removals
-------------------------

- Removed the pyfs backend, as it has eroded beyond repair. (49)

4.2.0

======

46: EncryptedFileKeyring now supports both pycryptodome and
pycryptodomex (preferring the latter).

4.1.2

======

Updated to work with keyring 23.9+ (no longer depending on properties
module).

4.1.1

======

Refresh package metadata.

Enrolled with Tidelift.

4.1.0

======

44: Bump upper bound on pyfs.

Refresh package metadata.

4.0.2

======

43: Tests are no longer included in the install.

4.0.1

======

Package refresh and minor cleanup.

4.0.0

======

41: Instead of PyCrypto or PyCryptodome, the encrypting backend
now relies on PyCryptodomex.

3.5.2

======

39: Replace use of deprecated ``base64.encode/decodestring``
with ``encode/decodebytes``.

3.5.1

======

38: Fixed test suite to work with pytest-based fixtures.

Refresh package metadata.

3.5.0

======

33: Rely on keyring.testing (keyring 20) for tests.

3.4.0

======

In tests, pin keyring major version.

3.3.0

======

Drop support for Python 3.5 and earlier.

3.2.0

======

In tests, rely on pycryptodome instead of pycrypto for improved
compatibility.

In tests, rely on pytest instead of unittest.

3.1.1

=====

31: Trap AttributeError in Gnome backend as in some environments
it seems that will happen.

30: Fix issue where a backslash in the service name would cause
errors on Registry backend on Windows.

3.1

===

``keyrings.alt`` no longer depends on the ``keyring.util.escape``
module.

3.0

===

``keyrings`` namespace should now use the pkgutil native technique
rather than relying on pkg_resources.

2.4

===

24: File based backends now reject non-string types for passwords.

2.3

===

21: Raise ValueError on blank username in plaintext
keyring, unsupported in the storage format.

2.2

===

17: Drop dependency on keyring.py27compat and use six
instead.

16: Minor tweaks to file-based backends.

2.1

===

Add persistent scheme and version tags for file based backends.
Prepare for associated data handling in file based schemes.

2.0

===

12: Drop kwallet support, now superseded by the dual kwallet
support in keyring.

1.3

===

9: Moved base file backend functionality from 'keyrings.alt.file'
to 'keyrings.alt.base_file'. This allows the 'Windows' module to
no longer trigger a circular import with the 'file' module.

1.2

===

Updated project skeleton. Tests now run under tox. Tagged
commits are automatically released to PyPI.

6: Added license file.

1.1.1

=====

Test cleanup.

Exclude tests during install.

1.1

===

FileBacked backends now have a ``repr`` that includes the file path.

1.0

===

Initial release based on Keyring 7.3.

Links

• PyPI: https://pypi.org/project/keyrings.alt
• Changelog: https://data.safetycli.com/changelogs/keyrings.alt/
• Repo: https://github.com/jaraco/keyrings.alt