Bump androidTest from 1.5.0 to 1.6.0 (#423)

Bumps `androidTest` from 1.5.0 to 1.6.0.

Updates `de.mannodermaus.junit5:android-test-runner` from 1.5.0 to 1.6.0
- [Release notes](https://github.com/mannodermaus/android-junit5/releases)
- [Commits](mannodermaus/android-junit5@plugin-1.5.0.0...plugin-1.6.0.0)

Updates `de.mannodermaus.junit5:android-test-core` from 1.5.0 to 1.6.0
- [Release notes](https://github.com/mannodermaus/android-junit5/releases)
- [Commits](mannodermaus/android-junit5@plugin-1.5.0.0...plugin-1.6.0.0)

---
updated-dependencies:
- dependency-name: de.mannodermaus.junit5:android-test-runner
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: de.mannodermaus.junit5:android-test-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 androidGradlePlugin = "8.7.0"
 androidJunit5 = "1.11.0.0"
 androidsvg = "1.4"
-androidTest = "1.5.0"
+androidTest = "1.6.0"
 appcompat = "1.7.0"
 assertJ = "3.26.3"
 constraintlayout = "2.1.4"