Migrate to Gradle Kotlin DSL

[iBotPeaches]

fixes: #3245

• Migrate to Kotlin
• Dependencies that Dependabot can migrate
• Maven Publish
• Proguard
• Empty Build Directory
• Properly process framework jar
• Properly replace properties file
• License check/format - not possible
• inline functions file

[iBotPeaches]

The license plugin doesn't really work in Kotlin DSL and is abandoned. I couldn't find an alternative. So will attach a patch and revisit. Not to worried about license headers in files.

Index: build.gradle.kts
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/build.gradle.kts b/build.gradle.kts
--- a/build.gradle.kts	(revision 4469973fc700b89ee4f5834289d8e51841cacdc6)
+++ b/build.gradle.kts	(date 1691149714052)
@@ -1,3 +1,4 @@
+import nl.javadude.gradle.plugins.license.LicenseExtension
 import java.io.ByteArrayOutputStream
 
 val baksmaliVersion by extra("3.0.3")
@@ -42,11 +43,31 @@
 }
 
 allprojects {
+    apply(plugin = "com.github.hierynomus.license")
+
     repositories {
         mavenCentral()
         google()
     }
+
+    configure<LicenseExtension> {
+        header = rootProject.file("brut.j.common/src/templates/HEADER.txt")
+        exclude("**/android/content/res/*.java")
+        exclude("**/android/util/*.java")
+        include("**/*.java")
+        mapping(mapOf("java" to "SLASHSTAR_STYLE"))
+        skipExistingHeaders = true
+        strictCheck = true
+
+        ext.set("year", 2010)
+        ext.set("brut", "Ryszard Wiśniewski")
+        ext.set("brutEmail", "brut.alll@gmail.com")
+        ext.set("ibot", "Connor Tumbleson")
+        ext.set("ibotEmail", "connor.tumbleson@gmail.com")
+    }
 }
+
+gradle.startParameter.excludedTaskNames += listOf("licenseFormatMain", "licenseFormatTest")
 
 subprojects {
     apply(plugin = "java")
@@ -109,4 +130,3 @@
     mavenVersion = version
     project.logger.lifecycle("Building RELEASE (${gitBranch}): ${apktoolVersion}}")
 }
-