Replace allprojects block with subprojects block

gradle/init.gradle.kts

@@ -28,29 +28,28 @@ initscript {
     }
 }
 
-allprojects {
-    if (this == rootProject) {
-        return@allprojects
-    }
-    apply<com.diffplug.gradle.spotless.SpotlessPlugin>()
-    extensions.configure<com.diffplug.gradle.spotless.SpotlessExtension> {
-        kotlin {
-            target("**/*.kt")
-            targetExclude("**/build/**/*.kt")
-            ktlint(ktlintVersion).userData(mapOf("android" to "true"))
-            licenseHeaderFile(rootProject.file("spotless/copyright.kt"))
-        }
-        format("kts") {
-            target("**/*.kts")
-            targetExclude("**/build/**/*.kts")
-            // Look for the first line that doesn't have a block comment (assumed to be the license)
-            licenseHeaderFile(rootProject.file("spotless/copyright.kts"), "(^(?![\\/ ]\\*).*$)")
-        }
-        format("xml") {
-            target("**/*.xml")
-            targetExclude("**/build/**/*.xml")
-            // Look for the first XML tag that isn't a comment (<!--) or the xml declaration (<?xml)
-            licenseHeaderFile(rootProject.file("spotless/copyright.xml"), "(<[^!?])")
+rootProject {
+    subprojects {
+        apply<com.diffplug.gradle.spotless.SpotlessPlugin>()
+        extensions.configure<com.diffplug.gradle.spotless.SpotlessExtension> {
+            kotlin {
+                target("**/*.kt")
+                targetExclude("**/build/**/*.kt")
+                ktlint(ktlintVersion).userData(mapOf("android" to "true"))
+                licenseHeaderFile(rootProject.file("spotless/copyright.kt"))
+            }
+            format("kts") {
+                target("**/*.kts")
+                targetExclude("**/build/**/*.kts")
+                // Look for the first line that doesn't have a block comment (assumed to be the license)
+                licenseHeaderFile(rootProject.file("spotless/copyright.kts"), "(^(?![\\/ ]\\*).*$)")
+            }
+            format("xml") {
+                target("**/*.xml")
+                targetExclude("**/build/**/*.xml")
+                // Look for the first XML tag that isn't a comment (<!--) or the xml declaration (<?xml)
+                licenseHeaderFile(rootProject.file("spotless/copyright.xml"), "(<[^!?])")
+            }
         }
     }
-}
+}