Merge branch 'python-poetry-lock-file-parser' into 'master'

Add Poetry Python Lock file parser

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/166628



Merged-by: Mikołaj Wawrzyniak <mwawrzyniak@gitlab.com>
Approved-by: Mikołaj Wawrzyniak <mwawrzyniak@gitlab.com>
Reviewed-by: Leaminn Ma <lma@gitlab.com>
Co-authored-by: Emerald-Jayde Henao <ejhenao@gitlab.com>