Dependabot PR #75 to upgrade cross-spawn failed CI

[pamelafox]

This PR is currently failing CI:
#75

Create a new PR that accomplishes the same goal as that PR, but passes CI.

Here's a summary of why that PR is failing:
The failure originated from a dependency conflict involving 'terser-webpack-plugin' and 'webpack'. The update to 'terser-webpack-plugin' version 5.2.3 introduced an incompatibility with the installed version of 'webpack' (version 4.44.2). 'terser-webpack-plugin' version 5 requires 'webpack' version 5 or higher, but the project is using an older version of 'webpack', leading to an unsatisfied peer dependency that caused the build process to fail.

Related workflow logs

Relevant logs:
npm ERR! Found: webpack@4.44.2
npm ERR! node_modules/webpack
npm ERR! peer webpack@">=5.0.0" from terser-webpack-plugin@5.2.3
npm ERR! node_modules/terser-webpack-plugin

Verification tips

If you need to create a virtual environment, use the .venv folder, like:

python -m venv .venv

When you have updated packages, make sure you can install them successfully in the virtual environment.
To decide what command to use to install the packages, check the repo's README.md and GitHub Actions workflows in the .github/workflows directory.

Leave a comment on the PR indicating what command you used to verify successful installation.