[19.0][MIG] pms_purchase: Migration to 19.0

[max3903]

Reopened after rebase onto latest 19.0 (supersedes #412).

Summary

• Migration of pms_purchase to Odoo 19.0
• Branch rebased on top of current 19.0

Dependencies

• [19.0][MIG] pms_stock: Migration to 19.0 #424

Test plan

• CI green
• Module installs and tests pass

/ocabot migration pms_purchase

Made with Cursor

[max3903]

/ocabot merge nobump

[OCA-git-bot]

Hey, thanks for contributing! Proceeding to merge this for you.
Prepared branch 19.0-ocabot-merge-pr-422-by-max3903-bump-nobump, awaiting test results.

[OCA-git-bot]

@max3903 The merge process could not be finalized, because command twine upload --disable-progress-bar --non-interactive --repository-url https://upload.pypi.org/legacy/ -u __token__ odoo_addon_pms_purchase-19.0.1.0.0.2-py3-none-any.whl failed with output:

Uploading distributions to https://upload.pypi.org/legacy/
Uploading odoo_addon_pms_purchase-19.0.1.0.0.2-py3-none-any.whl
�[33mWARNING �[0m Error during upload. Retry with the --verbose option for more details. 
�[31mERROR   �[0m HTTPError: 429 Too Many Requests from https://upload.pypi.org/legacy/  
         Too Many Requests                                                      

[max3903]

/ocabot merge nobump

[OCA-git-bot]

What a great day to merge this nice PR. Let's do it!
Prepared branch 19.0-ocabot-merge-pr-422-by-max3903-bump-nobump, awaiting test results.

[OCA-git-bot]

Congratulations, your PR was merged at a42d9cc. Thanks a lot for contributing to OCA. ❤️