Release 2.3.1 This is a small release that prepares for postmarketOS v24.06 and fixes an issue where installing pmbootstrap as a Python package would install a package called "docs" into the global namespace, which was not intentional. Fixes: * pmb.config.apk_tools_min_version: update * pmb.config.apk_tools_min_version: add v3.20 * pyproject.toml: add docs to the parts to be excluded (MR 2312)