Update dependency io.mockk:mockk to v1.13.9 (#10349)

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

gradle/libs.versions.toml

@@ -89,7 +89,7 @@ sqldelight-gradle = { module = "app.cash.sqldelight:gradle-plugin", version.ref
 
 junit = "org.junit.jupiter:junit-jupiter:5.10.1"
 kotest-assertions = "io.kotest:kotest-assertions-core:5.8.0"
-mockk = "io.mockk:mockk:1.13.8"
+mockk = "io.mockk:mockk:1.13.9"
 
 voyager-navigator = { module = "cafe.adriel.voyager:voyager-navigator", version.ref = "voyager" }
 voyager-screenmodel = { module = "cafe.adriel.voyager:voyager-screenmodel", version.ref = "voyager" }