Update kotlin to v1.9.21

renovate[bot] · web-flow · commit e9eb1e3f6f80 · 2023-11-23T13:13:09.000Z
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -3,7 +3,7 @@ min-sdk = "26"
 target-sdk = "34"
 compile-sdk = "34"
 agp = "8.1.4"
-kotlin = "1.9.20"
+kotlin = "1.9.21"
 detekt = "1.23.3"
 cacheFix = "3.0"
 coroutines = "1.7.3"
