Enable wildcard import pylint (#35786)

* Wildcard imports should be taken care of.  Enable the pylint check for them
* Remove wildcard import code-smell test as we're now checking via pylint
* Add unused-wildcard-import as ignored in our compat code.

These three files use wildcard imports so that they can export
symbols in a compatible location.  The real code lives elsewhere.
So disable the pylint tests for the relevant sections of code.

test/sanity/code-smell/no-wildcard-import.sh

@@ -1,31 +0,0 @@
-#!/bin/sh
-
-# Only needed until we enable pylint test for wildcard imports
-
-
-# The first three paths here are valid uses of wildcard imports
-# unsafe_proxy is backwards compat (pylint disabled added)
-# module_common.py is picked up from static strings, not from actual imports (pylint won't detect)
-# test_action.py is picked up from static strings, not from actual imports (pylint won't detect)
-# mock.py is importing code for an installed library for compat (pylint disabled added)
-# unittest.py is importing code for an installed library for compat (pylint disabled added)
-#
-# Everything else needs to be fixed
-wildcard_imports=$(find . -path ./test/runner/.tox -prune \
-        -o -path ./lib/ansible/vars/unsafe_proxy.py -prune \
-        -o -path ./lib/ansible/executor/module_common.py -prune \
-        -o -path ./test/units/plugins/action/test_action.py \
-        -o -path ./lib/ansible/compat/tests/mock.py -prune \
-        -o -path ./lib/ansible/compat/tests/unittest.py \
-        -o -name '*.py' -type f -exec grep -H 'import \*' '{}' '+')
-
-
-if test -n "$wildcard_imports" ; then
-  printf "\n== Wildcard imports detected ==\n"
-  printf "%s" "$wildcard_imports"
-  failures=$(printf "%s" "$wildcard_imports"| wc -l)
-  failures=$((failures + 2))
-  exit "$failures"
-fi
-
-exit 0