I18n

[yeet648]

additional changes for issue #1106. Added tokens for:

• router-firmware
• PC OS pages
• mobile OS

Resolves: #none <!-- The number of the issue that is resolved by this pull request. If there is none, feel free to delete this line

Check List

• [ x] I have read and understand CONTRIBUTING.md.

• [n/a ] I have listed the source code for this project in source_code.md.

• [x ] This project is free/libre software.

• [ x] This project has an associated discussion.

Code Repository (if applicable):

[jonaharagon]

Thank you! Merging this to i18n in a second. One thing, we don't need titles added because the names of things aren't English words. So we don't need lineageos_title: "LineageOS" added, but we do need other headers like mobile_operating_systems: "Mobile Operating Systems", and if the brand name is in a description like lineageos_descr: "LineageOS is a free and open-source... that is good too 👍

[yeet648]

@jonaharagon got it excluding the product name and also see the global contrib token as well. I will use that on my next update.