autobump: remove cargo-udeps, embulk, gerbil-scheme, teleport

[chenrui333]

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• Have you checked that there aren't other open pull requests for the same formula update/change?
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• cargo-udeps 0.1.46 #164546
• embulk 0.11.2 #164550
• gerbil-scheme 0.18.1 #164551
• z3 4.12.6 #164558 z3 4.12.6 #164562

[p-linnane]

z3 should be fine. The version bump got merged.