Update kotlinx.serialization to v1.7.2

gradle/libs.versions.toml

@@ -22,7 +22,7 @@ compose-destinations = "2.1.0-beta11"
 kotlin = "2.0.20"
 kotlinx-coroutines = "1.8.1"
 kotlinx-datetime = "0.6.1"
-kotlinx-serialization = "1.7.1"
+kotlinx-serialization = "1.7.2"
 ksp = "2.0.20-1.0.24"
 ktor = "3.0.0-beta-1"
 okio = "3.9.0"