chore: use experimental DSL for source set hierarchy

Author: Wesley-Young

acidify-core/build.gradle.kts

@@ -1,4 +1,7 @@
+@file:OptIn(ExperimentalKotlinGradlePluginApi::class)
+
 import com.vanniktech.maven.publish.DeploymentValidation
+import org.jetbrains.kotlin.gradle.ExperimentalKotlinGradlePluginApi
 import java.time.ZoneId
 import java.time.ZonedDateTime
 import java.time.format.DateTimeFormatter
@@ -26,19 +29,20 @@ kotlin {
         }
     }
 
-    applyDefaultHierarchyTemplate()
+    applyDefaultHierarchyTemplate {
+        common {
+            group("nonJs") {
+                withJvm()
+                withNative()
+            }
+        }
+    }
 
     compilerOptions {
         freeCompilerArgs.add("-Xconsistent-data-class-copy-visibility")
     }
 
     sourceSets {
-        val nonJsMain by creating {
-            dependsOn(commonMain.get())
-            jvmMain.get().dependsOn(this)
-            nativeMain.get().dependsOn(this)
-        }
-
         commonMain.dependencies {
             implementation(kotlin("reflect"))
             implementation(libs.kotlinx.serialization.json)

yogurt-fs/build.gradle.kts

@@ -1,24 +1,26 @@
+@file:OptIn(ExperimentalKotlinGradlePluginApi::class)
+
+import org.jetbrains.kotlin.gradle.ExperimentalKotlinGradlePluginApi
+
 plugins {
     id("buildsrc.convention.kotlin-multiplatform")
 }
 
 kotlin {
-    applyDefaultHierarchyTemplate()
+    applyDefaultHierarchyTemplate {
+        common {
+            group("wrapped") {
+                withJvm()
+                withMacos()
+                withLinux()
+            }
+        }
+    }
 
     sourceSets {
         commonMain.dependencies {
             implementation(libs.kotlinx.io)
         }
-
-        val wrappedMain by creating {
-            dependsOn(commonMain.get())
-        }
-
-        jvmMain.get().dependsOn(wrappedMain)
-        macosArm64Main.get().dependsOn(wrappedMain)
-        linuxX64Main.get().dependsOn(wrappedMain)
-        linuxArm64Main.get().dependsOn(wrappedMain)
-
         commonTest.dependencies {
             implementation(kotlin("test"))
         }

yogurt/build.gradle.kts

@@ -1,4 +1,7 @@
+@file:OptIn(ExperimentalKotlinGradlePluginApi::class)
+
 import com.codingfeline.buildkonfig.compiler.FieldSpec
+import org.jetbrains.kotlin.gradle.ExperimentalKotlinGradlePluginApi
 import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinNativeTarget
 import java.time.ZoneId
 import java.time.ZonedDateTime
@@ -14,19 +17,20 @@ plugins {
 version = "0.1.0"
 
 kotlin {
-    applyDefaultHierarchyTemplate()
+    applyDefaultHierarchyTemplate {
+        common {
+            group("posix") {
+                withLinux()
+                withMacos()
+            }
+        }
+    }
 
     compilerOptions {
         freeCompilerArgs.add("-Xcontext-parameters")
     }
 
     sourceSets {
-        val posixMain by creating {
-            dependsOn(commonMain.get())
-            macosMain.get().dependsOn(this)
-            linuxMain.get().dependsOn(this)
-        }
-
         commonMain.dependencies {
             implementation(project(":acidify-core"))
             implementation(project(":acidify-milky"))