Refactor GenerateLocalesConfigTask to run when string files updates

gradle/build-logic/src/main/kotlin/mihon/gradle/tasks/GenerateLocalesConfigTask.kt

@@ -1,26 +1,26 @@
 package mihon.gradle.tasks
 
 import org.gradle.api.DefaultTask
+import org.gradle.api.file.ConfigurableFileCollection
 import org.gradle.api.file.DirectoryProperty
-import org.gradle.api.model.ObjectFactory
+import org.gradle.api.tasks.InputFiles
 import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.PathSensitive
+import org.gradle.api.tasks.PathSensitivity
 import org.gradle.api.tasks.TaskAction
-import javax.inject.Inject
 
 abstract class GenerateLocalesConfigTask : DefaultTask() {
 
-    @get:Inject
-    abstract val objectFactory: ObjectFactory
+    @get:InputFiles
+    @get:PathSensitive(PathSensitivity.RELATIVE)
+    abstract val localeFiles: ConfigurableFileCollection
 
     @get:OutputDirectory
     abstract val outputDir: DirectoryProperty
 
     @TaskAction
     fun action() {
-        val locales = objectFactory.fileTree()
-            .from("src/commonMain/moko-resources")
-            .matching { include("**/strings.xml") }
-            .asSequence()
+        val locales = localeFiles.asSequence()
             .filterNot { it.readText().contains(emptyResourcesElement) }
             .map {
                 it.parentFile.name

i18n/build.gradle.kts

@@ -32,7 +32,13 @@ androidComponents {
         val resSource = variant.sources.res ?: return@onVariants
 
         val variantName = variant.name.replaceFirstChar { it.uppercase() }
-        val task = tasks.register<GenerateLocalesConfigTask>("generate${variantName}LocalesConfig")
+        val task = tasks.register<GenerateLocalesConfigTask>("generate${variantName}LocalesConfig") {
+            localeFiles.from(
+                layout.projectDirectory.dir("src/commonMain/moko-resources").asFileTree.matching {
+                    include("**/strings.xml", "**/plurals.xml")
+                },
+            )
+        }
         resSource.addGeneratedSourceDirectory(task) { it.outputDir }
     }
 }