Log Message:
sysutils/py-Glances: Update to 4.2.1

Changes since 4.2.0:

===============
Version 4.2.1
===============

Enhancements:

* [WEBUI] Came back to default Black Theme / Reduce font size #2993
* Improve hide_zero option #2958

Bug corrected:

* Possible memory leak #2976
* Docker/Podman shoud not flood log file with ERROR if containers list can
  not be retreived #2994
* Using "-w" option gives error: NameError: name 'Any' is not defined #2992
* Non blocking error message when Glances starts from a container (alpine-dev
  image) #2991

Continuous integration and documentation:

* Migrate from setup.py to pyproject.yml #2956
* Make pyproject.toml's version dynamic #2990

Thanks to all contributors and bug reporters !

Special thanks to:

* @branchvincent for pyproject migration