improve cloud cli on windows content

### Contributions

- [ ] I have read the contribution docs, and understand what's expected of me.

### Link to the page on docs.getdbt.com requiring updates

@sherminsb from the support team kindly flagged a user was having issues installing the cloud cli. [zendesk ticket](https://dbtcloud.zendesk.com/agent/tickets/66808)

Here are her observations:
- Maybe better to put the step of preparing the dbt project before setting up config. Since i think it is necessary to put the dbt.exe inside the project folder (if they do not know how to do the more advanced stuff).
- Maybe better to add a link to how to download from github? I do not know... but I have to give this link to this customer as well.
- He also did not know that the dbt.exe was inside the tar.gz file.
- Maybe better if windows users will also have a video for them to see.

### What part(s) of the page would you like to see updated?

https://docs.getdbt.com/docs/cloud/configure-cloud-cli

### Additional information

_No response_