[chore] Renovate: Update kotlin

Author: renovate[bot]

gradle/libs.versions.toml

@@ -13,9 +13,9 @@ kermit = "2.1.0"
 koalaplotCore = "0.6.4"
 koin = "4.2.1"
 koinCompose = "4.2.1"
-kotlin = "2.3.10"
+kotlin = "2.3.20"
 kotlinxDatetime = "0.7.1-0.6.x-compat"
-kotlinxSerialization = "1.10.0"
+kotlinxSerialization = "1.11.0"
 ktor = "3.4.0"
 jSystemThemeDetector = "3.9.1"
 robolectric = "4.16.1"