Update SmartVaults SDK Swift bindings to version 0.4.0

Package.swift

@@ -0,0 +1,19 @@
+// swift-tools-version:5.5
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "smartvaults-sdk-swift",
+    platforms: [
+        .iOS(.v14),
+    ],
+    products: [
+        .library(name: "SmartVaultsSDK", targets: ["smartvaults_sdkFFI", "SmartVaultsSDK"]),
+    ],
+    dependencies: [],
+    targets: [
+        .binaryTarget(name: "smartvaults_sdkFFI", url: "https://github.com/smartvaults/smartvaults-sdk-swift/releases/download/0.4.0/smartvaults_sdkFFI.xcframework.zip", checksum: "d7516cd3d0627a0022726ce3877f8534d7e635ce4ccde826db24fbe02a3fe9b1"),
+        .target(name: "SmartVaultsSDK", dependencies: ["smartvaults_sdkFFI"]),
+    ]
+)