Wrap token check in catch (#1152)

Fixes microsoft/vscode#268326

Author: mjbvz

src/platform/workspaceChunkSearch/node/embeddingsChunkSearch.ts

@@ -367,9 +367,13 @@ export class EmbeddingsChunkSearch extends Disposable implements IWorkspaceChunk
 	}
 
 	private async getExpandedClientSideIndexingStatus(): Promise<'enabled' | 'available' | 'disabled'> {
-		const token = await this._authService.getCopilotToken();
-		if (!token?.isExpandedClientSideIndexingEnabled()) {
-			return 'disabled';
+		try {
+			const token = await this._authService.getCopilotToken();
+			if (!token?.isExpandedClientSideIndexingEnabled()) {
+				return 'disabled';
+			}
+		} catch {
+			// noop
 		}
 
 		const cache = this._extensionContext.workspaceState.get<boolean | undefined>(this._hasPromptedExpandedIndexingKey);