Previously we would run the module command filters even upon blocked
command reprocessing. This could modify the command, and it's args.
This is irrelevant in the context of a command being reprocessed (it already
went through the filters), as well as breaks the crashed command lookup
that exists in the case of a reprocessed command.
fixes#11894.
Co-authored-by: Oran Agra <oran@redislabs.com>