Update extensions/ql-vscode/src/log-insights/log-scanner.ts

Co-authored-by: Andrew Eisenberg <aeisenberg@github.com>

extensions/ql-vscode/src/log-insights/log-scanner.ts

@@ -126,7 +126,7 @@ export async function scanLog<T extends EvaluationLogScanner>(
   progress?: ProgressCallback,
 ): Promise<T> {
   progress?.({
-    // XXX all scans have step 1 - the backing progress tracker allows increments instead of steps - but for now we are happy with a tiny UI that says what is happening
+    // all scans have step 1 - the backing progress tracker allows increments instead of steps - but for now we are happy with a tiny UI that says what is happening
     message: `Scanning ...`,
     step: 1,
     maxStep: 2,