fix(build): resolve all build, dependency, and toolchain errors

.github/workflows/release-orchestration.yml

@@ -61,6 +61,8 @@ jobs:
     needs: security-scan
     runs-on: ubuntu-latest
     steps:
+      - name: Install AArch64 Linker
+        run: sudo apt-get update && sudo apt-get install -y gcc-aarch64-linux-gnu
       - uses: actions/checkout@v4
       - name: Install Rust MUSL target
         run: rustup target add x86_64-unknown-linux-musl aarch64-unknown-linux-musl

apps/android/androidApp/build.gradle.kts

@@ -0,0 +1,25 @@
+plugins {
+    id("com.android.application")
+    kotlin("android")
+}
+
+android {
+    namespace = "com.corestate.androidApp"
+    compileSdk = 34
+    defaultConfig {
+        applicationId = "com.corestate.androidApp"
+        minSdk = 26
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+    }
+    buildTypes {
+        getByName("release") {
+            isMinifyEnabled = false
+        }
+    }
+}
+
+dependencies {
+    implementation(project(":apps:android:shared"))
+}

apps/android/shared/build.gradle.kts

@@ -0,0 +1,19 @@
+plugins {
+    kotlin("multiplatform")
+    id("com.android.library")
+}
+
+kotlin {
+    androidTarget()
+    sourceSets {
+        val commonMain by getting
+    }
+}
+
+android {
+    namespace = "com.corestate.shared"
+    compileSdk = 34
+    defaultConfig {
+        minSdk = 26
+    }
+}

services/backup-engine/build.gradle.kts

@@ -19,6 +19,8 @@ dependencies {
     implementation("org.springframework.boot:spring-boot-starter-web")
     implementation("com.fasterxml.jackson.module:jackson-module-kotlin")
     implementation("org.jetbrains.kotlin:kotlin-reflect")
+    implementation("org.springframework.boot:spring-boot-starter-data-jpa")
+    runtimeOnly("com.h2database:h2")
     testImplementation("org.springframework.boot:spring-boot-starter-test")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.7.3")
 }