Refactoring build

Move to gradle kotlin DSL
Use gradle version catalog
All android build parameters are set via cmake files
Use gradle abi split to build APKs
Improve local development in the android project folder

client/android/gradle/plugins/build.gradle.kts

@@ -0,0 +1,33 @@
+plugins {
+    `kotlin-dsl`
+}
+
+repositories {
+    gradlePluginPortal()
+}
+
+kotlin {
+    jvmToolchain(17)
+}
+
+gradlePlugin {
+    plugins {
+        register("settingsGradlePropertyDelegate") {
+            id = "settings-property-delegate"
+            implementationClass = "SettingsPropertyDelegate"
+        }
+
+        register("projectGradlePropertyDelegate") {
+            id = "property-delegate"
+            implementationClass = "ProjectPropertyDelegate"
+        }
+    }
+}
+
+// stop Gradle running by androiddeployqt
+gradle.taskGraph.whenReady {
+    if (providers.environmentVariable("ANDROIDDEPLOYQT_RUN").isPresent
+        && !providers.systemProperty("explicitRun").isPresent) {
+        tasks.forEach { it.enabled = false }
+    }
+}