Merge pull request #298 from jpmorganchase/dependabot/npm_and_yarn/js/form-data-4.0.4

Bump form-data from 4.0.0 to 4.0.4 in /js

Author: timkpaine

.github/workflows/build.yml

@@ -30,7 +30,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         python-version: [3.9]
-        node-version: [18.x]
+        node-version: [20.x]
 
     steps:
     - uses: actions/checkout@v4

js/tests/setup.js

@@ -6,6 +6,7 @@
  * the Apache License 2.0.  The full license can be found in the LICENSE file.
  *
  */
+
 Object.defineProperty(window, "DragEvent", {
   value: class DragEvent {},
 });
@@ -23,3 +24,14 @@ Object.defineProperty(window, "matchMedia", {
     dispatchEvent: jest.fn(),
   })),
 });
+
+
+class MockTool {
+  constructor() {}
+}
+
+jest.mock("@jupyterlab/notebook", () => ({
+  INotebookTracker: "notebook-tracker",
+  NotebookTools: { Tool: MockTool },
+}));
+