Shorten check for progress

Co-authored-by: Koen Vlaswinkel <[email protected]>

Author: elenatanasoiu

extensions/ql-vscode/src/databaseFetcher.ts

@@ -122,8 +122,7 @@ export async function askForGitHubRepo(
   progress?: ProgressCallback,
   suggestedValue?: string,
 ): Promise<string | undefined> {
-  progress &&
-    progress({
+  progress?.({
       message: "Choose repository",
       step: 1,
       maxStep: 2,