Update dependency androidx.core:core-ktx to v1.15.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -11,7 +11,7 @@ kotlinx-coroutines = "1.9.0"
 kotlinx-serialization = "1.7.3"
 kotlinx-kover = "0.8.3"
 androidx-compose = "1.7.5"
-androidx-core = "1.13.1"
+androidx-core = "1.15.0"
 androidx-lifecycle = "2.8.7"
 androidx-material = "1.7.5"
 androidx-navigation = "2.8.4"