[wazuh agent] Port configuration in wazuh agent settings

[paul8046]

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Is your feature request related to a problem? Please describe.
Not all setups do, or can, use standard ports for services. wazuh-manager may not be listening on port 1514 or have 1515 open for authd.

Describe the solution you'd like
/var/ossec/etc/ossec.conf allows configuration of the wazuh-manager remote and authd listen ports as follows:

<client>
    <server>
      <address>manager_url</address>
      <port>23052</port>
    </server>
    <enrollment>
      <agent_name>agent_name</agent_name>
      <port>23053</port>
      ...

A good solution would be to add input sections for these ports (with default values of 1514 and 1515 set) under that wazuh-agent options page.

Describe alternatives you've considered
You can edit /var/ossec/etc/ossec.conf directly but this goes against the modus operandi of OPNsense.

Additional context
It might also be nice to allow the agent name to be specified (as in the above ossec.conf snippet)