fix: correct global context configuration param type (#439)

* Add configuration options for file indexing during initialization

* fix formatting issues

* refactor: update configuration to make it more flexible

* fix: global context config param type

Author: taldekar

runtimes/protocol/lsp.ts

@@ -145,7 +145,7 @@ export interface AWSInitializationOptions {
     /**
      * Represents the global context configuration settings.
      */
-    contextConfiguration?: WorkspaceIndexConfiguration
+    contextConfiguration?: ContextConfiguration
     /**
      * Global region configuration option set by the client application.
      * Server implementations can use this value to preconfigure SDKs, API clients, etc. at server process startup.