Add dependabot config for pip modules (requirements.txt)

[nickspaargaren]

What

• Adds dependabot config to enable Pull Requests for pip modules (requirements.txt).
• This will keep the pip modules up to date.

Docs

• https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file#pip-and-pip-compile

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📚 Documentation preview 📚: https://writethedocs-www--2273.org.readthedocs.build/

[plaindocs]

Looks good to me. Thanks @nickspaargaren ! :-)

@mxsasha was there a reason we turned this off?

[nickspaargaren]

Looks good to me. Thanks @nickspaargaren ! :-)

@mxsasha was there a reason we turned this off?

You're welcome! Looks like it was never active for pip: https://github.com/writethedocs/www/commits/main/.github/dependabot.yml