Update dependency io.mockk:mockk to v1.13.1 (#5336)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

gradle/libs.versions.toml

@@ -36,7 +36,7 @@ junit-api = { module = "org.junit.jupiter:junit-jupiter-api", version.ref = "jun
 sarif4k = "io.github.detekt.sarif4k:sarif4k:0.0.1"
 assertj = "org.assertj:assertj-core:3.23.1"
 reflections = "org.reflections:reflections:0.10.2"
-mockk = "io.mockk:mockk:1.12.8"
+mockk = "io.mockk:mockk:1.13.1"
 snakeyaml = "org.yaml:snakeyaml:1.32"
 jcommander = "com.beust:jcommander:1.82"
 contester-breakpoint = { module = "io.github.davidburstrom.contester:contester-breakpoint", version.ref = "contester" }