refactor: reorganize examples module

Author: elebras1

examples/build.gradle.kts

@@ -0,0 +1,27 @@
+plugins {
+    id("java")
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation(rootProject)
+    annotationProcessor(project(":"))
+}
+
+java {
+    toolchain {
+        languageVersion.set(JavaLanguageVersion.of(25))
+    }
+}
+
+tasks.withType<JavaExec> {
+    jvmArgs("--enable-native-access=ALL-UNNAMED")
+}
+
+tasks.compileJava {
+    val processorOutput = rootProject.layout.buildDirectory.dir("classes/java/processor").get().asFile
+    options.annotationProcessorPath = files(processorOutput) + rootProject.configurations.runtimeClasspath.get()
+}