Update Kotlin 2.2.21

Pluu · Pluu · commit d89bb00c23b0 · 2025-10-31T18:31:51.000+09:00
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 agp = "8.13.0"
 lint = "31.13.0"
-kotlin = "2.2.20"
+kotlin = "2.2.21"
 kotlinxSerialization = "1.9.0"
 compose-bom = "2025.10.00"
 activity = "1.11.0"
