Github Action build fail, cannot deploy to Deno Deploy

Hello,

I get errors at build step preventing to deploy with Deno Deploy

The repo's action build job logs:
✅ Set up job (Ubuntu)
✅ Setup Deno env (deno version 1.42.1)
❌ Build site

```
Run deno task build
Task build deno task lume
Task lume echo "import 'lume/cli.ts'" | deno run --unstable -A -
⚠️ The `--unstable` flag is deprecated and will be removed in Deno 2.0. Use granular `--unstable-*` flags instead.
Learn more at: https://docs.deno.com/runtime/manual/tools/unstable_flags
Download https://deno.land/x/lume@v2.0.3/cli.ts
Download https://deno.land/x/lume@v2.0.3/deps/cliffy.ts

// _successfully download all deno packages_
// starts downloading npm packages: failure (installed some npm packages manually)

Download https://deno.land/x/deno_dom@v0.1.43/src/dom/selectors/sizzle.js
Download https://deno.land/std@0.210.0/assert/assertion_error.ts
Download https://registry.npmjs.org/markdown-it
Download https://registry.npmjs.org/markdown-it-attrs
Download https://registry.npmjs.org/markdown-it-deflist
Download https://registry.npmjs.org/@js-temporal/polyfill
Download https://registry.npmjs.org/argparse
Download https://registry.npmjs.org/entities
Download https://registry.npmjs.org/linkify-it
Download https://registry.npmjs.org/mdurl
Download https://registry.npmjs.org/punycode.js
Download https://registry.npmjs.org/uc.micro
Download https://registry.npmjs.org/jsbi
Download https://registry.npmjs.org/tslib
Download https://registry.npmjs.org/uc.micro/-/uc.micro-2.1.0.tgz
Initialize uc.micro@2.1.0
error: could not find package 'jsbi' from referrer 'file:///home/runner/work/base-blog/base-blog/node_modules/.deno/@js-temporal+polyfill@0.4.4/node_modules/@js-temporal/polyfill/dist/index.esm.js'.
Error: Process completed with exit code 1.
```

I installed a few npm packages on the CLI manually (markdown-it to uc.micro).

**package.json**
```
{
"dependencies": {
"jsbi": "^4.3.0",
"linkify-it": "^5.0.0",
"mdurl": "^2.0.0",
"openai": "^4.26.1",
"punycode.js": "^2.3.1"
},
"devDependencies": {
"tailwindcss": "^3.4.1"
}
}
```

**deno_deploy.yml**:
```
name: Publish on Deno Deploy

on:
push:
branches: [ master ]

jobs:
build:
runs-on: ubuntu-latest
permissions:
id-token: write
contents: read

steps:
- name: Clone repository
uses: actions/checkout@v2

- name: Setup Deno environment
uses: denoland/setup-deno@v1
with:
deno-version: v1.x

- name: Build site
run: deno task build

- name: Deploy to Deno Deploy
uses: denoland/deployctl@v1
with:
project: myproject
import-map: "./import_map.json"
entrypoint: server.ts
```

**import_map.json**:
```
{
"imports": {
"lume/": "https://deno.land/x/lume@v2.0.3/"
}
}

```

What additional info could help debug the issue?

Thank you