Fix some TSLint issues (#3605)

src/sql/workbench/api/node/mainThreadNotebookDocumentsAndEditors.ts

@@ -99,7 +99,7 @@ class MainThreadNotebookEditor extends Disposable {
 }
 
 function wait(timeMs: number): Promise<void> {
-	return new Promise(resolve => setTimeout(resolve, timeMs));
+	return new Promise((resolve: Function) => setTimeout(resolve, timeMs));
 }
 
 
@@ -316,8 +316,7 @@ export class MainThreadNotebookDocumentsAndEditors extends Disposable implements
 		let trusted = uri.scheme === Schemas.untitled;
 		let model = new NotebookInputModel(uri, undefined, trusted, undefined);
 		let providerId = options.providerId;
-		if(!providerId)
-		{
+		if (!providerId) {
 			// Ensure there is always a sensible provider ID for this file type
 			providerId = getProviderForFileName(uri.fsPath, this._notebookService);
 		}