feat: add synthetic target :all

Closes: #100

feat: add compilation of Python packages

feat: update versions

fix: use proper host interpreter in poetry_update and package rules

chore: update internal python to 3.12

fix: examples with incompatible_autoload_externally

fix: add config.yml to bcr

feat: update for Bazel 8

chore: release 0.3.7

feat: allow to use rules_poetry in WORKSPACE files