Automated tests not working (npm run chrome)

[mark-wiemer]

~/repos/vscode-autohotkey2-lsp (users/markwiemer/lint)
$ npm run chrome
2024-08-01 21:55:19

> [email protected] chrome
> vscode-test-web --browserType=chromium --extensionDevelopmentPath=. ./test-data      

'vscode-test-web' is not recognized as an internal or external command,
operable program or batch file.
[last: 1s]
~/repos/vscode-autohotkey2-lsp (users/markwiemer/lint)
$ npm i -D vscode-test-web
2024-08-01 21:55:29
npm error code ENOVERSIONS
npm error No versions available for vscode-test-web
npm error A complete log of this run can be found in: C:\Users\markw\AppData\Local\npm-cache\_logs\2024-08-02T04_55_30_113Z-debug-0.log
[last: 4s]
~/repos/vscode-autohotkey2-lsp (users/markwiemer/lint)
$

Is this an old, unused script, by chance? Are there any other plans to add automated tests for this repo?