Fix
* fix: update packages with vulnerabilities (34)
* fix: update packages with vulnerabilities
* ci: remove exact python version from lint and test on push job as referred version is unavailable
* ci: make trivy scan workflow use python 3.8
* ci: explicitly set the python-semantic-release version to 7.x as the 8 version has breaking changes
The version 8 seems to have missing option to print current version using command `print-version`
* fix: update vulnerable package in docker image ([`d2be986`](https://github.com/tvallas/mtr2mqtt/commit/d2be9863485535d1c9ce2e493b1a00cc62bfe877))