Update kotlin to v2.2.21

renovate[bot] · web-flow · commit 79a16f37ccd5 · 2025-10-23T10:56:51.000Z
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.2.10"
+kotlin = "2.2.21"
 dokka = "2.0.0"
 agp = "8.11.1"
 coroutines = "1.10.2"
