Bump the version to 5.3.0

What's Changed

• Update/secret by @achdevops in #21
• Add namespace info to log events, update base image by @becitsthere in #22
• NVSHAS-6610: Properly escape the login request by @becitsthere in #23
• add controller metrics for cpu & mem by @rogue5oul in #24
• Document metrics by @becitsthere in #25
• Update the base image to alpine 3.17.0 by @becitsthere in #26
• Update base image to alpine 3.17.1 by @becitsthere in #27
• Not to pull enforcer metrics by default by @becitsthere in #28
• Upgrade base image by @becitsthere in #30
• Change base image to alpine 3.18.4 by @becitsthere in #32
• Upgrade to alpine 3.19.1 based by @becitsthere in #33
• Support python venv by @becitsthere in #34

New Contributors

• @achdevops made their first contribution in #21
• @rogue5oul made their first contribution in #24

Full Changelog: 4.2.2...v5.3.0