Remaining work on `uv pip show`

[danielhollas]

This is a follow-up to #1594 to track the remaining work to reach pip compatibility (ordered by importance)

• [x] Required-by field (extremely useful)
• [x] Editable project location
• [ ] Other fields that are less important imo: Summary, Home-page, Author, Author-email, License

Current example uv output (for an editable package)

Name: aiidalab-qe
Version: 24.4.0a2
Location: /home/hollas/atmospec/aiidalab-qe/.venv/lib/python3.12/site-packages
Requires: aiida-core, aiida-pseudo, aiida-quantumespresso, aiidalab-widgets-base, filelock, importlib-resources, jinja2

Compare to pip output

Name: aiidalab_qe
Version: 24.4.0a2
Summary: Package for the AiiDAlab QE app
Home-page: https://github.com/aiidalab/aiidalab-qe
Author: Carl Simon Adorf, Aliaksandr Yakutovich, Marnik Bercx, Jusong Yu
Author-email: [email protected]
License: MIT
Location: /home/hollas/atmospec/aiidalab-qe/.venv/lib/python3.12/site-packages
Editable project location: /home/hollas/atmospec/aiidalab-qe
Requires: aiida-core, aiida-pseudo, aiida-quantumespresso, aiidalab-widgets-base, filelock, importlib-resources, Jinja2
Required-by: 

Thank you so much @ChannyClaus for the current implementation! :clap: