feat: Add author attribution and comprehensive CI/CD pipeline

AUTHOR ATTRIBUTION:
✅ Added Wiktor (overspend1) as author throughout project
✅ Created LICENSE file (MIT) with copyright
✅ Added AUTHOR.h header for native module
✅ Added author comments to CoreStateApplication.kt
✅ Module.prop already contains author (verified)

CI/CD PIPELINE COMPLETE:
✅ Created complete-build-release.yml workflow
✅ Builds Android APK (debug + release)
✅ Builds KernelSU Module (arm64-v8a + x86_64)
✅ Generates SHA256 checksums for all artifacts
✅ Creates flashable module ZIP with proper structure
✅ Automated release creation on tags
✅ Comprehensive build summary generation

WORKFLOW FEATURES:
📦 Android APK Build:
   - Debug and release variants
   - Version tagging from git tags
   - APK checksum generation
   - Artifact upload with 30-day retention
   - Build verification

📦 KernelSU Module Build:
   - Multi-architecture (ARM64, x86_64)
   - Android NDK cross-compilation
   - Flashable ZIP creation
   - META-INF installer scripts
   - Service scripts and module structure
   - Module README included

📋 Build Summary:
   - Automated release notes
   - Build metadata
   - Installation instructions
   - Checksum verification info

🚀 GitHub Releases:
   - Automatic release creation on version tags
   - All artifacts attached to release
   - Checksums included
   - Release notes auto-generated

WORKFLOW TRIGGERS:
- Push to main, develop, claude/** branches
- Pull requests to main
- Manual workflow dispatch
- Git tags (v*)

ARTIFACTS PRODUCED:
1. CoreState-v{VERSION}-debug.apk
2. CoreState-v{VERSION}-release.apk
3. CoreState-Module-v{VERSION}-arm64-v8a.zip
4. CoreState-Module-v{VERSION}-x86_64.zip
5. SHA256 checksums for all artifacts
6. Build summary documentation

All builds include proper author attribution: Wiktor (overspend1)

apps/android/androidApp/src/main/java/com/corestate/android/CoreStateApplication.kt

@@ -0,0 +1,25 @@
+/*
+ * CoreState v2.0 - Android-Managed Enterprise Backup System
+ *
+ * Author: Wiktor (overspend1)
+ * GitHub: https://github.com/overspend1
+ * Repository: https://github.com/overspend1/corestate
+ *
+ * Copyright (c) 2025 Wiktor
+ * Licensed under MIT License
+ *
+ * Main Application Entry Point
+ */
+
+package com.corestate.android
+
+import android.app.Application
+import dagger.hilt.android.HiltAndroidApp
+
+@HiltAndroidApp
+class CoreStateApplication : Application() {
+    override fun onCreate() {
+        super.onCreate()
+        // Initialize application components
+    }
+}