Add disableusagetips setting and update mechanism

Describe your changes

In response to user feedback, experienced users would like to be able to disable the usage tips presented when using assume.
As a catch all, I have implemented a config flag which can be set to disable these tips from showing
I have only disabled the tip that shows when you don't supply a profile name during assume, more can be added as requested.
In order to make this and other simple config easy to update, I have added a generic granted settings set command which can set the value for string, int and bool config fields
This way we can share with users a one liner to disable the tips granted settings set -s DisableUsageTips -vb will configure their installation to not show the tip.

Please describe how the reviewer can test the changes. Also include steps to reproduce the testing environment.

make cli
try running dgranted settings set -s DisableUsageTips -vb followed by assume do not supply a profile name, expect not to see a usage tip.
try running dgranted settings set -s DisableUsageTips -vb false followed by assume do not supply a profile name, expect to see the prompt with the tip on usage.
run dgranted settings set and see that you can update other settings

Checklist before requesting a review

[ ] I have performed a self-review of my code.
[ ] I have commented my code, particularly in hard-to-understand areas.
[ ] I have added tests that prove my fix is effective or that my feature works.
[ ] Do analytics need to be implemented?
[ ] I have made corresponding changes to the documentation, docs PR has been linked.
[ ] New and existing unit tests pass with my changes.
[ ] Any dependent changes have been merged and published in downstream modules.