Update dependency org.jetbrains.kotlin:kotlin-gradle-plugin to v2.3.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -10,7 +10,7 @@ androidxTestExt = "1.3.0"
 androidxTestRunner = "1.7.0"
 junit4 = "4.13.2"
 kotest = "6.0.7"
-kotlin = "2.2.21"
+kotlin = "2.3.0"
 leakcanary = "2.14"
 material3 = "1.13.0"
 timber = "5.0.1"