chore(deps): update kotlin core dependencies to v2

renovate[bot] · web-flow · commit d75f7a6aaef9 · 2025-09-10T10:04:22.000Z
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "1.9.25"
+kotlin = "2.2.20"
 okio = "3.8.0"
 serialization = "1.6.3"
 diktat = "1.2.5"
