feat(manager/pip-compile): support buildpack

[viceice]

Changes

• use sidecar for docker
• install python via buildpack
• enables binary source install

Context

• Support binarySource=install for all artifacts generation #13683
• blocked by fix(buildpack): execute preCommads on install mode #16995

Documentation (please check one with an [x])

• I have updated the documentation, or
• No documentation update is required

How I've tested my work (please tick one)

I have verified these changes via:

• Code inspection only, or
• Newly added/modified unit tests, or
• No unit tests but ran on a real repository, or
• Both unit tests + ran on a real repository

[renovate-release]

🎉 This PR is included in version 32.149.0 🎉

The release is available on:

• GitHub release
• 32.149.0

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