chore: update package dependencies

[janlent1]

Updated postcss dependency, that includes the fix for CVE-2023-44270

This PR contains a:

• bugfix
• new feature
• code refactor
• test update
• typo fix
• metadata update
• vulnerability fix

Motivation / Use-Case

Fix vulnerability GHSA-7fh5-64p2-3v2j

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: janlent1 (b22e561, 8d22fcd, 92edc6a)

[pstacherzakNX]

@janlent1 can you please rebase the PR and contact the maintainers to proceed with this?

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (ec9c669) 95.78% compared to head (92edc6a) 95.78%.
Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1544   +/-   ##
=======================================
  Coverage   95.78%   95.78%           
=======================================
  Files          10       10           
  Lines        1185     1185           
  Branches      456      456           
=======================================
  Hits         1135     1135           
  Misses         41       41           
  Partials        9        9           

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