[bug]: password policy enforcement breaks login

## Description
Client-side password policy enforcement breaks login functionality. I have an autogenerated (by the `harbor-helm` helm chart) password for the admin account. I can login without problems via WebUI, but attempting setup using `harbor login` causes "* wrong! the password doesn't have an uppercase letter" message

## Steps to Reproduce
1. Run command: `harbor login`
2. With password non-conforming to password policy (in my case lowercase alphanumeric)
3. Observe error

## Expected Behavior
Client should not prevent login, because of violated password policy.

## Actual Behavior
Password policy prevents login, even though the password is correct

## Environment
- OS: Arch Linux
- Tool version: v0.0.19
- Other relevant details: harbor instance deployed via `harbor-helm` helmchart