Use `pnpm` instead of `npm` to increase build speed and probably reduce disk space usage

## Disk usage (because ):

```sh
npm i
du -sh node_modules
219M	node_modules
```

```sh
pnpm i
du -sh node_modules
217M	node_modules
```

## Dependencies installation speed

- https://pnpm.io/en/benchmarks

> Please don't laugh, this might be useful