Kotlin 1.9.21 and compose compiler 1.5.7

gradle/libs.versions.toml

@@ -6,8 +6,8 @@
 # Warning: version 8.2.0 is leading https://github.com/element-hq/element-x-android/issues/1971
 # which will only occurs in release mode, and so will not be detected by Maestro
 android_gradle_plugin = "8.1.4"
-kotlin = "1.9.20"
-ksp = "1.9.20-1.0.14"
+kotlin = "1.9.21"
+ksp = "1.9.21-1.0.16"
 firebaseAppDistribution = "4.0.1"
 
 # AndroidX
@@ -21,7 +21,7 @@ media3 = "1.2.0"
 
 # Compose
 compose_bom = "2023.10.01"
-composecompiler = "1.5.4"
+composecompiler = "1.5.7"
 
 # Coroutines
 coroutines = "1.7.3"