devel/py-lazr.restfulclient: Update to 0.14.3

• Indent RUN_DEPENDS to be in sync with the other variables while I'm here.

Changelog:

• Restore "from_string", "to_string", and "str" methods of lazr.restfulclient.authorize.oauth.AccessToken, unintentionally removed in 0.14.0.

PR: 247221
Submitted by: fullermd@over-yonder.net (maintainer)