Release 0.3.0.

Author: Jadarma

docs/topics/changelog.md

@@ -1,6 +1,8 @@
 # Change Log
 
-## 0.3.0-SNAPSHOT
+## 0.3.0
+
+_[Released 2025-11-19](https://github.com/Jadarma/advent-of-code-kotlin/releases/tag/v0.3.0)_
 
 - New minimum requirements: JDK 21, Kotlin `2.0`, and Kotest `6.0`.
   Check the [release notes](https://kotest.io/docs/release6), and how to [configure](project-extension.md) the extension.

docs/v.list

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE vars SYSTEM "https://resources.jetbrains.com/writerside/1.0/vars.dtd">
 <vars>
-    <var name="aockt-version" value="0.3.0-SNAPSHOT"/>
+    <var name="aockt-version" value="0.3.0"/>
     <var name="kotest-version" value="6.0.5"/>
     <var name="kotlin-version" value="2.2.21"/>
 </vars>

gradle/build-logic/src/main/kotlin/CompileOptions.kt

@@ -11,8 +11,8 @@ object CompileOptions {
 
     object AocKt {
         const val GROUP_ID: String = "io.github.jadarma.aockt"
-        const val CURRENT: String = "0.2.1" // Last released version.
-        const val NEXT: String = "0.3.0" // Current snapshot.
+        const val CURRENT: String = "0.3.0" // Last released version.
+        const val NEXT: String = "0.4.0" // Current snapshot.
     }
 
     object Java {