chore(deps): bump io.mockk:mockk from 1.13.7 to 1.13.8

Bumps [io.mockk:mockk](https://github.com/mockk/mockk) from 1.13.7 to 1.13.8.
- [Release notes](https://github.com/mockk/mockk/releases)
- [Commits](mockk/mockk@1.13.7...1.13.8)

---
updated-dependencies:
- dependency-name: io.mockk:mockk
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

build.gradle

@@ -10,7 +10,7 @@ buildscript {
     ext.junitVersion = '5.10.0'
     ext.kotestVersion = '5.6.2'
     ext.kotlinVersion = "1.9.10"
-    ext.mockkVersion = "1.13.7"
+    ext.mockkVersion = "1.13.8"
 
     repositories {
         mavenCentral()