##### SUMMARY
Happened here: https://github.com/ansible-collections/community.general/pull/341

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
ansible-test

##### ANSIBLE VERSION
```paste below
devel
```

default: present
  action:
    description:
      - Whether the rule should be appended at the bottom or inserted at the top.
      - If the rule already exists the chain will not be modified.
    type: str
    choices: [ append, insert ]
    default: append
    version_added: "2.2"
  rule_num:
    description:
      - Insert the rule as the given rule number.
      - This works only with C(action=insert).
    type: str
    version_added: "2.5"
  ip_version:
    description:
      - Which version of the IP protocol this rule should apply to.
    type: str
    choices: [ ipv4, ipv6 ]
    default: ipv4
  chain:
    description:
      - Specify the iptables chain to modify.
      - This could be a user-defined chain or one of the standard iptables chains, like
        C(INPUT), C(FORWARD), C(OUTPUT), C(PREROUTING), C(POSTROUTING), C(SECMARK) or C(CONNSECMARK).
    type: str
  protocol:
    description:
      - The protocol of the rule or of the packet to check.