Bump robolectric from 4.9.1 to 4.9.2

Bumps [robolectric](https://github.com/robolectric/robolectric) from 4.9.1 to 4.9.2.
- [Release notes](https://github.com/robolectric/robolectric/releases)
- [Commits](https://github.com/robolectric/robolectric/compare/robolectric-4.9.1...robolectric-4.9.2)

---
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>

app/build.gradle

@@ -110,7 +110,7 @@ dependencies {
 // Testing
     testImplementation 'androidx.test:core:1.4.0'
     testImplementation 'junit:junit:4.13.2'
-    testImplementation 'org.robolectric:robolectric:4.9.1'
+    testImplementation 'org.robolectric:robolectric:4.9.2'
 }
 
 tasks.withType(SpotBugsTask) {