Mark progress bars as cancellable where it appears we are respecting the token

extensions/ql-vscode/src/databases/local-databases-ui.ts

@@ -673,6 +673,7 @@ export class DatabaseUI extends DisposableObject {
       },
       {
         title: "Clearing cache",
+        cancellable: true,
       },
     );
   }
@@ -692,6 +693,7 @@ export class DatabaseUI extends DisposableObject {
       },
       {
         title: "Trimming cache",
+        cancellable: true,
       },
     );
   }

extensions/ql-vscode/src/extension.ts

@@ -203,6 +203,7 @@ function getCommands(
       },
       {
         title: "Restarting Query Server",
+        cancellable: true,
       },
     );
 

extensions/ql-vscode/src/model-editor/model-editor-view.ts

@@ -810,7 +810,8 @@ export class ModelEditorView extends AbstractWebview<
   }
 
   private async modelDependency(): Promise<void> {
-    return withProgress(async (progress, token) => {
+    return withProgress(
+      async (progress, token) => {
         const addedDatabase =
           await this.promptChooseNewOrExistingDatabase(progress);
         if (!addedDatabase || token.isCancellationRequested) {
@@ -860,7 +861,9 @@ export class ModelEditorView extends AbstractWebview<
           Mode.Framework,
         );
         await view.openView();
-    });
+      },
+      { cancellable: true },
+    );
   }
 
   private async promptChooseNewOrExistingDatabase(

extensions/ql-vscode/src/query-server/query-server-client.ts

@@ -125,6 +125,7 @@ export class QueryServerClient extends DisposableObject {
           this.restartQueryServerInternal(progress, token),
         {
           title: "Restarting CodeQL query server due to unexpected termination",
+          cancellable: true,
         },
       );
     } else {