Set waypoint for units from mass drivers and payload conveyors

[PriyanthaFer]

Describe the content or mechanics you are proposing.

Ability to set unit waypoints from payload conveyors and mass drivers

Describe how you think this content will improve the game. If you're proposing new content, mention how it may add more gameplay options or how it will fill a new niche.

Currently we can only set unit waypoints from the constructors and reconstructors. But sometimes we transport units from payload conveyors and mass drivers. Make it possible for us to set waypoints from these too. It will also enable us to divide our units through payload routers and set multiple waypoints from the payload conveyors

Before making this issue, check the boxes below to confirm that you have acknowledged them.

• [X] I have checked the Trello to make sure my suggestion isn't planned or implemented in a development version.
• [X] I am familiar with all the content already in the game or have glanced at the wiki to make sure my suggestion doesn't exist in the game yet.
• [X] I have read README.md to make sure my idea is not listed under the "A few things you shouldn't suggest" category.

[github-actions[bot]]

This suggestion is now stale, and will be automatically closed.