We need a global --quiet (-q) flag

[fernando-villalba]

Description

We should have a --quiet (-q) global flag for our CLI. This is very useful for scripting. For example in situations like using civo kubernetes create --wait a quiet flag could be used to prevent output and pollute logs (for example, the log of CI tool)

Acceptance Criteria

The quiet flag must do the following:

• Disable interactive prompts that ask for confirmation or input. If input is required and no default is available, make the command fail - be very careful here, always make the defaults safe! For example do not delete things by default, fail instead. If the user wants to override this combine it with the the --yes flag
• Do not output any progress indicators, such as the one seen when using civo kubernetes create --wait
• Only output errors, especially if those errors are failure errors.

While there are probably different levels of verbosity we can configure here, I think this right now should be sufficient for most use cases.