feat: Add mimetype aliases/mapping/names for .toml and .ovpn

[iasdeoupxe]

Summary

• For .ovpn:

  • The MIME Type should be application/x-openvpn-profile.

  • https://ics-openvpn.blinkt.de/
  • https://docs.eduvpn.org/server/v3/api.html
• For .toml:
  • TOML as an RFC? toml-lang/toml#870
  • https://www.iana.org/assignments/media-types/application/toml

Note: Also moved one text entry up to have sorted it correctly like others.

TODO

N/A

Checklist

• Code is properly formatted
• Sign-off message is added to all commits
• Tests (unit, integration, api and/or acceptance) are included
• Screenshots before/after for front-end changes
• Documentation (manuals or wiki) has been updated or is not required
• Backports requested where applicable (ex: critical bugfixes)
• Labels added where applicable (ex: bug/enhancement, 3. to review, feature component)
• Milestone added for target branch/version (ex: 32.x for stable32)