ci: fix

Author: wenytang-ms

src/copilot/contextProvider.ts

@@ -121,7 +121,7 @@ async function resolveJavaContext(request: ResolveRequest, copilotCancel: vscode
             sendContextTelemetry(request, start, items, "cancelled_by_copilot");
             throw error;
         }
-        if (error instanceof vscode.CancellationError || error.message === CancellationError.Canceled) {
+        if (error instanceof vscode.CancellationError || error.message === CancellationError.CANCELED) {
             sendContextTelemetry(request, start, items, "cancelled_internally");
             throw new InternalCancellationError();
         }

src/copilot/utils.ts

@@ -11,9 +11,9 @@ import {
  * Error classes for Copilot context provider cancellation handling
  */
 export class CancellationError extends Error {
-    static readonly canceled = "Canceled";
+    static readonly CANCELED = "Canceled";
     constructor() {
-        super(CancellationError.canceled);
+        super(CancellationError.CANCELED);
         this.name = this.message;
     }
 }