Update dependency postcss to v8.5.26 (#3340)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Set version to 0.43.0

Release 0.42.0

Release 0.41.0

Release 0.40.0

Release 0.39.0

Release 0.38.0

Release 0.37.0

Release 0.36.0

Release 0.35.0