Bump org.robolectric:robolectric from 4.12 to 4.12.1

Bumps [org.robolectric:robolectric](https://github.com/robolectric/robolectric) from 4.12 to 4.12.1.
- [Release notes](https://github.com/robolectric/robolectric/releases)
- [Commits](robolectric/robolectric@robolectric-4.12...robolectric-4.12.1)

---
updated-dependencies:
- dependency-name: org.robolectric:robolectric
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

shared/build.gradle.kts

@@ -67,7 +67,7 @@ kotlin {
                 dependsOn(commonTest)
                 implementation("androidx.test:core-ktx:1.5.0")
                 implementation("junit:junit:4.13.2")
-                implementation("org.robolectric:robolectric:4.12")
+                implementation("org.robolectric:robolectric:4.12.1")
             }
         }
         val iosX64Main by getting