refactor: Change Configuration.initialize to be async

Tweak SparkCoreServices to synchronize Configuration.init globally

src/DataStreamSuite/DataStreamQueryAnalyzer/Program.cs

@@ -26,7 +26,7 @@ static class Program {
             cfg.MergeWithConfigFile();
             cfg.MergeWith(DataStreamQueryAnalyzerConfig.Default());
             PubSubConfig.SetGlobalConfig(Log.notnull(cfg.PubSub));
-            Configuration.initialize(cfg.Sparkd);
+            await Configuration.InitializeAsync(cfg.Sparkd);
             PrimitiveManager.SetMarketDataClient(new MarketDataClient(new(TimeSpan.FromSeconds(0.5))));
             Log.Gen.info("Starting DataStreamQueryAnalyzer");
             var mainForm = new MainForm();