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##### SUMMARY
<!--- Explain the problem briefly below, add suggestions to wording or structure -->
In the user module, in the docs for the password field, there is a link to instructions on how to create a password hash for the module to consume. Said link is broken, and gives a 404.


Cf. [the corresponding line in the user module](https://github.com/ansible/ansible/blob/2b0cd2c13f2021f839600d601f75dea2c0343ed1/lib/ansible/modules/user.py#L92)


> HINT: Did you know the documentation has an "Edit on GitHub" link on every page ?

this one doesn't, or i just could not find it : /

##### ISSUE TYPE
- Documentation Report

##### COMPONENT NAME
<!--- Write the short name of the rst file, module, plugin, task or feature below, use your best guess if unsure -->
user module
##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
latest
```

- To create a disabled account on OpenBSD, set this to C('*************').
            - See U(https://docs.ansible.com/ansible/faq.html#how-do-i-generate-encrypted-passwords-for-the-user-module)
              for details on various ways to generate these password values.
        type: str
    state:
        description:
            - Whether the account should exist or not, taking action if the state is different from what is stated.
        type: str
        choices: [ absent, present ]
        default: present
    create_home:
        description:
            - Unless set to C(no), a home directory will be made for the user
              when the account is created or if the home directory does not exist.
            - Changed from C(createhome) to C(create_home) in Ansible 2.5.
        type: bool
        default: yes
        aliases: [ createhome ]
    move_home:
        description:
            - "If set to C(yes) when used with C(home: ), attempt to move the user's old home
              directory to the specified directory if it isn't there already and the old home exists."
        type: bool
        default: no
    system:
        description:
            - When creating an account C(state=present), setting this to C(yes) makes the user a system account.
            - This setting cannot be changed on existing users.
        type: bool
        default: no