Bump io.github.smyrgeorge:log4k from 1.1.2 to 1.2.1

Bumps [io.github.smyrgeorge:log4k](https://github.com/smyrgeorge/log4k) from 1.1.2 to 1.2.1.
- [Release notes](https://github.com/smyrgeorge/log4k/releases)
- [Commits](smyrgeorge/log4k@1.1.2...1.2.1)

---
updated-dependencies:
- dependency-name: io.github.smyrgeorge:log4k
  dependency-version: 1.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ publish = "0.35.0"
 # https://github.com/Kotlin/dokka
 dokka = "2.1.0"
 # https://github.com/smyrgeorge/log4k
-log4k = "1.1.2"
+log4k = "1.2.1"
 # https://mvnrepository.com/artifact/org.slf4j/slf4j-api
 slf4j = "2.0.17"
 # https://github.com/willowtreeapps/assertk