Update kotlin to v2.3.21

renovate[bot] · web-flow · commit 79e46a44a1f9 · 2026-04-23T09:54:05.000Z
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -5,7 +5,7 @@ junit = "4.13.2"
 # plugins
 changelog = "2.4.0"
 intelliJPlatform = "2.9.0"
-kotlin = "2.2.20"
+kotlin = "2.3.21"
 kotlinxSerialization = "1.9.0"
 kover = "0.9.1"
 qodana = "2025.2.1"
