[Feature] Create a way for you to only run quick tests

[njam3]

Is your feature request related to a problem? Please describe.
Some tests may take a long time to run and would slow down the process if they were run too frequently.

Describe the solution you'd like
A way to flag adviser to only run the quick tests. This would be useful for local development, saving longer running tests for the CI pipeline.

What does the proposed API look like?
Just a simple flag to the adviser CLI, something like adviser --quick. Unsure of the best way to mark Rules as being quick or not though.

[iranreyes]

Will be possible with the tags feature #43