Update kotlin monorepo

Author: renovate[bot]

gradle/libs.versions.toml

@@ -13,7 +13,7 @@ compose-bom = "2025.06.01"
 compose-plugin = "1.8.2"
 coroutines = "1.10.2"
 datastorePreferencesCore = "1.1.7"
-kotlin = "2.1.21"
+kotlin = "2.2.0"
 kotlinx-io-core = "0.7.0"
 ktor = "3.2.0"
 turbine = "1.2.1"