Bump org.robolectric:robolectric from 4.12.2 to 4.13

Bumps [org.robolectric:robolectric](https://github.com/robolectric/robolectric) from 4.12.2 to 4.13.
- [Release notes](https://github.com/robolectric/robolectric/releases)
- [Commits](robolectric/robolectric@robolectric-4.12.2...robolectric-4.13)

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

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

gradle/libs.versions.toml

@@ -27,7 +27,7 @@ r8 = "8.3.37"
 recyclerview = "1.3.2"
 retrofit_version = "2.11.0"
 moshi_version ="1.15.1"
-robolectric = "4.12.2"
+robolectric = "4.13"
 room = "2.6.1"
 runner = "1.6.1"
 shimmer = "0.5.0"