Update Bindings

• Update Bindings.xcframework (release https://git.xx.network/elixxir/client/-/pipelines/125767)
• Update Bindings.xcframework (release https://git.xx.network/elixxir/client/-/pipelines/132481)
• Update Bindings.xcframework (release https://git.xx.network/elixxir/client/-/pipelines/133113)
• Update Bindings.xcframework (release https://git.xx.network/elixxir/client/-/pipelines/133582)
• Update Bindings.xcframework (release https://git.xx.network/elixxir/client/-/pipelines/133688)
• Use models instead of raw data whenever possible
• User Discovery
• Backup
• File Transfers
• Channels

Sources/ElixxirDAppsSDK/Cmix.swift

+import Bindings
+
+public struct Cmix {
+  // TODO:
+}
+
+extension Cmix {
+  public static func live(_ bindingsCmix: BindingsCmix) -> Cmix {
+    Cmix()
+  }
+}
+
+extension Cmix {
+  public static let unimplemented = Cmix()
+}