How to disable loading of dom.js - I am getting GET chrome-extension://invalid/

[thomaswhite]

I just started with Quasar bex. I am trying to make the autogenerated Quasar bex work but I get the content security policy error at
entry-content-script-my-content-script.js:47 when the code injects dom.js on Chrome v.106

Request URL: chrome-extension://invalid/
Referrer Policy: strict-origin-when-cross-origin

In manifest.json I have
"content_security_policy": {
"extension_pages": "script-src 'self'; object-src 'self';"
}

I do not intend to inject any code using dom.js. At the moment the simplest solution for me would be to skip injecting dom.js.
How do I do this?

[thomaswhite]

Adding
"web_accessible_resources": [
{
"resources": [
""
],
"matches": [
":///"
]
}
]
to the manifest fixed the content security policy issue but I still would like to know how NOT to include dom.js