Bump Jackson to 2.11.x (bp #10781)

[mergify]

This is an automatic backport of pull request #10781 done by Mergify.

Cherry-pick of 1a87308 has failed:

On branch mergify/bp/2.8.x/pr-10781
Your branch is up to date with 'origin/2.8.x'.

You are currently cherry-picking commit 1a87308db9.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   .scala-steward.conf
	both modified:   project/Dependencies.scala

no changes added to commit (use "git add" and/or "git commit -a")

To fixup this pull request, you can check out it locally. See documentation: https://help.github.com/articles/checking-out-pull-requests-locally/

---

Mergify commands and options

More conditions and actions can be found in the documentation.

You can also trigger Mergify actions by commenting on this pull request:

• @Mergifyio refresh will re-evaluate the rules
• @Mergifyio rebase will rebase this PR on its base branch
• @Mergifyio update will merge the base branch into this PR
• @Mergifyio backport <destination> will backport this PR on <destination> branch

Additionally, on Mergify dashboard you can:

• look at your merge queues
• generate the Mergify configuration with the config editor.

Finally, you can contact us on https://mergify.io/

[mkurz]

@ignasi35 Merge conflict not yet fixed completely.

[ignasi35]

I went too fast. 🤦🏼‍♂️

pressed the wrong buttons.