Update uiTestJunit4Android to v1.7.7 (#89)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Diff for: gradle/libs.versions.toml

@@ -8,7 +8,7 @@ cmp-plugin = "1.7.3"
 androidx-activityCompose = "1.10.0"
 jetbrains-lifecycle = "2.8.4"
 nexus-publish = "0.30.0"
-uiTestJunit4Android = "1.7.6"
+uiTestJunit4Android = "1.7.7"
 uri-kmp = "0.0.19"
 napier = "2.7.1"
 kotlinx-coroutines = "1.10.1"