SDK update (#3891)

* Bump the RustSDK to v25.03.11

* Replace oidc login prompt with nil following the changes from https://github.com/matrix-org/matrix-rust-sdk/pull/4761

```
/// * `prompt` - The desired user experience in the web UI. No value means
///   that the user wishes to login into an existing account, and a value of
///   `Create` means that the user wishes to register a new account.
```

* Fix trailing closure warnings

* Update the client proxy after making `getNotificationSettings()` and  `cachedAvatarUrl()` async (they used to be blocking on the rust side).

* Move `Room.isEncrypted` to the info publisher and manually update the encryption state when creating the room.

* Bump the SDK again to v25.03.12 - This introduces a new way to configure the tokio runtime that we can use to have extensions use less memory
- introduce a new Target struct that takes care of setting up rust services (tracing and tokio) for our various targets
- cleanup MXLog and friends

* Address PR comments

* Bump the SDK again, switch back to using `.consent` as the OIDC login prompt (which was reintroduced in matrix-org/matrix-rust-sdk/pull/4791)

ShareExtension/Sources/ShareExtensionViewController.swift

@@ -15,11 +15,11 @@ class ShareExtensionViewController: UIViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
         
+        Target.shareExtension.configure(logLevel: appSettings.logLevel)
+        
         addChild(hostingController)
         view.addMatchedSubview(hostingController.view)
         hostingController.didMove(toParent: self)
-        
-        MXLog.configure(currentTarget: "shareextension", filePrefix: "shareextension", logLevel: appSettings.logLevel)
     }
     
     override func viewDidAppear(_ animated: Bool) {