fix: Prevent deadlock in Hub.Dispose (#3539)

* no deadlock

* Format code

* sync

* comment

* .

* Updated CHANGELOG.md

---------

Co-authored-by: Sentry Github Bot <bot+github-bot@sentry.io>

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+## Fixes
+
+- Resolved a potential deadlock during SDK shutdown ([#3539](https://github.com/getsentry/sentry-dotnet/pull/3539))
+
 ## 4.10.1
 
 ### Fixes

src/Sentry/Internal/Hub.cs

@@ -613,14 +613,14 @@ public void Dispose()
         try
         {
             Metrics.FlushAsync().ContinueWith(_ =>
-                CurrentClient.FlushAsync(_options.ShutdownTimeout).Wait()
+                CurrentClient.FlushAsync(_options.ShutdownTimeout).ConfigureAwait(false).GetAwaiter().GetResult()
             ).ConfigureAwait(false).GetAwaiter().GetResult();
         }
         catch (Exception e)
         {
             _options.LogError(e, "Failed to wait on disposing tasks to flush.");
         }
-        //Dont dispose of ScopeManager since we want dangling transactions to still be able to access tags.
+        //Don't dispose of ScopeManager since we want dangling transactions to still be able to access tags.
 
 #if __IOS__
             // TODO