Update dependency io.mockk:mockk to v1.13.9 (#219)

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

gradle/libs.versions.toml

@@ -37,7 +37,7 @@ androidx-test-core = "androidx.test:core:1.5.0"
 androidx-test-runner = "androidx.test:runner:1.5.2"
 mockito-core = { module = "org.mockito:mockito-core", version.ref = "mockito" }
 mockito-junit-jupiter = { module = "org.mockito:mockito-junit-jupiter", version.ref = "mockito" }
-mockk = "io.mockk:mockk:1.13.7"
+mockk = "io.mockk:mockk:1.13.9"
 junit-jupiter-api = { module = "org.junit.jupiter:junit-jupiter-api", version.ref = "junit" }
 junit-jupiter-engine = { module = "org.junit.jupiter:junit-jupiter-engine", version.ref = "junit" }
 junit-vintage-engine = { module = "org.junit.vintage:junit-vintage-engine", version.ref = "junit" }