Adding Elang25 and Elang26 support for MQRabbit

[Timtendo12]

Description

Added the yolks for Elang 25 and Elang 26. Also added a installation explanation that the latest version of RabbitMQ atleast requires elang25

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?: It’s adding 2 lines to the current JSON. Not sure if a different branch is really needed.

• 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

[Timtendo12]

#2188 Issue related to pull request

[QuintenQVD0]

The changes must be made in a panel and then exported.

[QuintenQVD0]

LGTM!