Update dependency ch.qos.logback:logback-core to v1.4.12

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ch.qos.logback:logback-core (source)	1.4.11 -> 1.4.12

---

Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.

[0crat]

@renovate/z[bot] this pull request is too small, just 2 lines changed (less than 10), there will be no formal code review, see §53 and §28; in the future, try to make sure your pull requests are not too small; @yegor256/z please review this and merge or reject

[yegor256]

@rultor please, try to merge, since 14 checks have passed

[rultor]

@rultor please, try to merge, since 14 checks have passed

@yegor256 OK, I'll try to merge now. You can check the progress of the merge here

[rultor]

@rultor please, try to merge, since 14 checks have passed

@yegor256 Done! FYI, the full log is here (took me 4min)

[0crat]

Job gh:jcabi/jcabi-http#448 is not assigned, can't get performer

[0crat]

There is an unrecoverable failure on my side. Please, submit it here:

PID: 2@1d940549-d37e-4304-a1b3-737e55d995ee, thread: PQ-C3RUBL5H9
com.zerocracy.farm.strict.StrictProject[122] java.lang.IllegalArgumentException: File "blanks/renovate[bot].xml" is not accessible in "PMO"

1.0-SNAPSHOT: CID: dde3adf7-6537-4cba-9eb6-48e451f8008d, Type: "Close job"