Cause: The aide role custom config test is using the old configuration options
on newer EL9 systems which use AIDE version 0.17 and later.
Consequence: The test gives errors like "ERROR: /etc/aide.conf:12: unexpected character"
and the test fails.
Fix: The role will now determine the AIDE version, set the new aide_version variable,
and use this variable to determine the old or new style configuration.
Result: The aide system role can process custom config on all supported AIDE
versions.
See https://github.com/aide/aide/blob/master/ChangeLog#L241
Signed-off-by: Rich Megginson <rmeggins@redhat.com>