build: bump Kotlin to 2.3.0

Author: lppedd

README.md

@@ -12,7 +12,7 @@
 
 [![build](https://img.shields.io/github/actions/workflow/status/lppedd/idea-conventional-commit/build.yml.svg?branch=master)](https://github.com/lppedd/idea-conventional-commit/actions/workflows/build.yml)
 [![idea](https://img.shields.io/badge/platform-2025.3-ff7700.svg?logo=intellij-idea)](https://www.jetbrains.com/idea/)
-[![kotlin](https://img.shields.io/badge/kotlin-2.2.21-blue.svg?logo=kotlin)](https://kotlinlang.org)
+[![kotlin](https://img.shields.io/badge/kotlin-2.3.0-blue.svg?logo=kotlin)](https://kotlinlang.org)
 [![conventional commits](https://img.shields.io/badge/conventional%20commits-1.0.0-%23FE5196?logo=conventionalcommits)](https://conventionalcommits.org)
 
 </div>
@@ -125,7 +125,7 @@ making versioning easy and avoiding explicit file paths.
 By default, a fresh installation offers only the most common tokens (e.g., `fix`, `feat`, `build`,
 `BREAKING CHANGE`, etc.).
 
-However, the plugin exposes APIs to enhance completion suggestions for each commit message token,
+However, the plugin exposes APIs to enhance completion suggestions for each commit message token
 by registering implementations of:
 
 - `CommitTypeProvider`

build.gradle.kts

@@ -104,7 +104,7 @@ kotlin {
   explicitApiWarning()
   compilerOptions {
     jvmTarget = JvmTarget.JVM_21
-    languageVersion = KotlinVersion.KOTLIN_2_2
+    languageVersion = KotlinVersion.KOTLIN_2_3
     freeCompilerArgs.addAll(
         "-Xno-call-assertions",
         "-Xno-receiver-assertions",

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.2.21"
+kotlin = "2.3.0"
 intellij-platform = "2.10.5"
 grammarkit = "2022.3.2.2"
 json-jettison = "1.5.4"