[Merged by Bors] - chore: make dependabot group updates into a single PR

[bryangingechen]

cf. docs at https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/optimizing-pr-creation-version-updates

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It was a bit annoying to make a single bors batch for #23544 #23543 #23541 #23540.

[github-actions]

PR summary 9f633b225e

Import changes for modified files

No significant changes to the import graph

Import changes for all files

Files	Import difference

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Declarations diff

No declarations were harmed in the making of this PR! 🐙

You can run this locally as follows

## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>

## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>

The doc-module for script/declarations_diff.sh contains some details about this script.

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No changes to technical debt.

You can run this locally as

./scripts/technical-debt-metrics.sh pr_summary

• The relative value is the weighted sum of the differences with weight given by the inverse of the current value of the statistic.
• The absolute value is the relative value divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).

[joneugster]

Although I don't know much about dependabot, this seems reasonable, and seems done to be according to the linked docs.

maintainer merge

[github-actions]

🚀 Pull request has been placed on the maintainer queue by joneugster.

[adomani]

I also don't know much about dependabots, but looks good!

Can you confirm that this will use commit hashes instead of tags? (Assuming I understood correctly that this was a possible source of security issues.)

bors d+

[mathlib-bors]

✌️ bryangingechen can now approve this pull request. To approve and merge a pull request, simply reply with bors r+. More detailed instructions are available here.

[bryangingechen]

Ah, I missed the delegation on this. This would've helped with the latest series: #24507, #24508, #24509, #24510
bors r+

[mathlib-bors]

Pull request successfully merged into master.

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