Update kotlin to v2.1.0 (#352)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

build.gradle

@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
     ext {
-        kotlinVersion = "2.0.21"
+        kotlinVersion = "2.1.0"
     }
 }
 plugins {