Update androidx.uiTest to v1.9.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ kotlin = "2.1.20"
 compose = "1.7.3"
 agp = "8.9.2"
 androidx-activityCompose = "1.10.1"
-androidx-uiTest = "1.7.8"
+androidx-uiTest = "1.9.0"
 kotlinxCollectionsImmutable = "0.3.8"
 kotlinxDatetime = "0.6.2"
 navigationCompose = "2.8.0-alpha13"