Attempt to fix the gradle config.

Author: renggli

.github/workflows/gradle.yml

@@ -17,8 +17,8 @@ jobs:
       - name: Validate Gradle
         uses: gradle/actions/wrapper-validation@v4
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v3
-      - name: Build with Gradle
+        uses: gradle/actions/setup-gradle@v4
+      - name: Build the project
         run: ./gradlew build
-      - name: Test with Gradle
-        run: ./gradlew allTests
+      - name: Run the tests
+        run: ./gradlew test

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+  "java.configuration.updateBuildConfiguration": "automatic"
+}

build.gradle.kts

@@ -1,4 +1,41 @@
 plugins {
-    alias(libs.plugins.android.kotlin.multiplatform.library) apply false
-    alias(libs.plugins.kotlinMultiplatform) apply  false
+  kotlin("multiplatform") version "2.2.20"
+  id("maven-publish")
 }
+
+group = "com.github.petitparser"
+version = "1.1.0"
+
+repositories {
+  mavenCentral()
+}
+
+kotlin {
+  applyDefaultHierarchyTemplate()
+
+  jvm()
+  js {
+    browser()
+    nodejs()
+  }
+  macosArm64()
+  macosX64()
+  linuxArm64()
+  linuxX64()
+  mingwX64()
+
+  sourceSets {
+    val commonMain by getting
+    val commonTest by getting {
+      dependencies {
+        implementation(kotlin("test"))
+      }
+    }
+    val jvmMain by getting
+    val jvmTest by getting
+    val jsMain by getting
+    val jsTest by getting
+    val nativeMain by getting
+    val nativeTest by getting
+  }
+}