Update all papermc eggs to the fill v3 api

[parkervcp]

Description

correctly update to use the fill v3 api.

Add new variable for the user_agent as required for the fill api.

Add variable for project because they all use the same install script.

Checklist for all submissions

• Have you followed the guidelines in our Contributing document?

• Have you checked to ensure there aren't other open Pull Requests for the same update/change?

• Have you tested and reviewed your changes with confidence that everything works?

• Did you branch your changes and PR from that branch and not from your master branch?

  • If not, why?:

• You verify that the start command applied does not use a shell script

  • If some script is needed then it is part of a current yolk or a PR to add one

• The egg was exported from the panel