deby.conf: use logic to edit WARN_QA and ERROR_QA
deby.conf: use logic to edit WARN_QA and ERROR_QA

Instead of overriding WARN_QA and ERROR_QA, edit the defaults to remove specific
tests from WARN_QA and add them to ERROR_QA.

This should avoid tests being added to deby.conf but not insane.bbclass
(unknown-configure-option wasn't enabled in oe-core), or vice versa (infodir
wasn't enabled in Deby).

(Base on meta-yocto rev: 32f5014c871f5fd86262fb6a87b60360b1b21d07)

Signed-off-by: Trung Do <64081e6b7eb2b24289b8a4e51cef9836ddf28af2@toshiba-tsdv.com>

meta-debian/meta-debian,meta-debian/meta-debian,meta-debian/meta-debian,meta-debian/meta-debian,meta-debian/meta-debian,meta-debian/meta-debian