Disable 80chars/class_parameter_defaults checks

* Disable warnings for "line has more than 80 characters"
* Disable warnings for "parameterised class parameter without a default value"

We do not wish to track warnings for such violations.

Change-Id: I9958b3000d2b2b6d9b6114843d0f7123dca5aa95
(cherry picked from commit b478288ad7cd99c0caecb42e6f3962c504dcf6dc)