### Summary

Builtin become module descriptions start "This become plugins allows", the plural "plugins" is not consistant with the rest of the sentance.

PR incoming.

### Issue Type

Documentation Report

### Component Name

lib/ansible/plugins/become/

### Ansible Version

```console
$ ansible --version
[WARNING]: You are running the development version of Ansible. You should only run Ansible from "devel" if you are
modifying the Ansible engine, or trying out features under development. This is a rapidly changing source of code and
can become unstable at any point.
ansible [core 2.14.0.dev0]
  config file = /Users/alex/.ansible.cfg
  configured module search path = ['/Users/alex/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /Users/alex/src/ansible/v/lib/python3.10/site-packages/ansible
  ansible collection location = /Users/alex/.ansible/collections:/usr/share/ansible/collections
  executable location = v/bin/ansible
  python version = 3.10.5 (main, Jun 23 2022, 17:14:57) [Clang 13.1.6 (clang-1316.0.21.2.5)] (/Users/alex/src/ansible/v/bin/python)
  jinja version = 3.1.2
  libyaml = True
```


### Configuration

```console
# if using a version older than ansible-core 2.12 you should omit the '-t all'
$ ansible-config dump --only-changed -t all
[WARNING]: You are running the development version of Ansible. You should only run Ansible from "devel" if you are
modifying the Ansible engine, or trying out features under development. This is a rapidly changing source of code and
can become unstable at any point.
CONFIG_FILE() = /Users/alex/.ansible.cfg
GALAXY_SERVER_LIST(/Users/alex/.ansible.cfg) = ['release_galaxy']
```


### OS / Environment

macOS 12.4
Darwin kintha 21.5.0 Darwin Kernel Version 21.5.0: Tue Apr 26 21:08:37 PDT 2022; root:xnu-8020.121.3~4/RELEASE_ARM64_T6000 arm64

### Additional Information

The sentances will be grammatically correct.

### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
DOCUMENTATION = """
    name: sudo
    short_description: Substitute User DO
    description:
        - This become plugins allows your remote/login user to execute commands as another user via the sudo utility.
    author: ansible (@core)
    version_added: "2.8"
    options:
        become_user:
            description: User you 'become' to execute the task
            default: root
            ini:
              - section: privilege_escalation
                key: become_user