Remove pycodestyle usage

`black` is incharge of style now

Signed-off-by: Cole Robinson <crobinso@redhat.com>

setup.cfg

@@ -1,30 +1,3 @@
-[pycodestyle]
-
-# List of error codes:
-# https://pycodestyle.readthedocs.io/en/latest/intro.html#error-codes
-
-
-# E122: Continuation line missing indentation or outdented
-# E123: Closing bracket does not match indentation of opening
-#       bracket's line
-# E126: Continuation line over-indented for hanging indent
-# E127: Continuation line over-indented for visual indent
-# E128: Continuation line under-indented for visual indent
-# E129: Visually indented line with same indent as next logical line
-# E221: Multiple spaces before operator
-# E241: Multiple spaces after comma
-# E301: Expected 1 blank line, found 0
-# E303: Too many blank lines
-# E305: Expected 2 blank lines after end of function or class
-# E306: Expected 1 blank line before a nested definition
-# E402: Module level import not at top of file
-# E501: Line too long (82 > 79 characters)
-# W504: line break after binary operator
-# E741: Do not use simply named variables
-
-
-ignore = E122, E123, E126, E127, E128, E129, E221, E241, E301, E303, E305, E306, E402, E501, W504, E741
-
 [tool:pytest]
 testpaths=tests/
 norecursedirs=data

tests/meson.build

@@ -37,18 +37,6 @@ test(
   timeout: 300,
 )
 
-pycodestyle_prog = find_program(['pycodestyle', 'pycodestyle-3'])
-test(
-  'pycodestyle',
-  pycodestyle_prog,
-  args: [
-    '--config', 'setup.cfg',
-    '--format', 'pylint',
-    lint_files,
-  ],
-  workdir: meson.project_source_root(),
-)
-
 codespell_prog = find_program('codespell', required:false)
 if codespell_prog.found()
   test(