feat: add detekt config

Author: codejsha

kotlin/detekt/build.detekt.gradle.kts

@@ -0,0 +1,48 @@
+import io.gitlab.arturbosch.detekt.Detekt
+import io.gitlab.arturbosch.detekt.DetektCreateBaselineTask
+
+plugins {
+    ...
+    id("io.gitlab.arturbosch.detekt") version "1.23.8"
+}
+
+// ...
+
+dependencies {
+    // ...
+
+    implementation("io.gitlab.arturbosch.detekt:detekt-api:1.23.8")
+    implementation("io.gitlab.arturbosch.detekt:detekt-core:1.23.8")
+    detektPlugins(sourceSets.main.get().output)
+}
+
+detekt {
+    buildUponDefaultConfig = true
+    allRules = false
+    config.setFrom("$projectDir/ci/detekt/detekt.yaml")
+    baseline = file("$projectDir/ci/detekt/baseline.xml")
+}
+
+configurations.all {
+    resolutionStrategy.eachDependency {
+        if (requested.group == "org.jetbrains.kotlin") {
+            useVersion(io.gitlab.arturbosch.detekt.getSupportedKotlinVersion())
+        }
+    }
+}
+
+tasks.withType<Detekt>().configureEach {
+    reports {
+        html.required.set(true)
+        xml.required.set(true)
+        sarif.required.set(true)
+        md.required.set(true)
+    }
+}
+
+tasks.withType<Detekt>() {
+    jvmTarget = "21"
+}
+tasks.withType<DetektCreateBaselineTask>() {
+    jvmTarget = "21"
+}