A newer version of hacking was released which enables additional
checks and is breaking flake8 and zuul.
Hacking has now been clamped at 2.0.0 in test-requirements.txt
Added the same for patch-alarm, although it was not failing.
The new checks that are fixed are:
H106: Don't put vim configuration in source files
W605 invalid escape sequence
F632 use ==/!= to compare str, bytes, and int literals
F841 local variable is assigned to but never used
The following flake8 extension check has been removed:
H904 Delay string interpolations at logging calls
Closes-Bug: 1856585
Change-Id: I8bdc94539f4a6ce243c4e30efc07eed3bad1ce62
Signed-off-by: Al Bailey <Al.Bailey@windriver.com>