Add logic for generating ml requirements

[damccorm]

This is the first step towards generating ML-specific containers.

Part of #35487

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[liferoad]

Do we have a doc to keep updating these requirements somewhere?

[damccorm]

Do we have a doc to keep updating these requirements somewhere?

Dependabot should do this in theory, I can look into writing up a short doc (or at least adding some comments on how to test this)