Fix a transferEnergy type error where it suggested a creep.

[InfinityDevTech]

Brief Description

StructureLink.transferEnergy()

Offered either a Creep or a StructureLink as an option to send energy to.
Links cannot beam energy into a creeps mind.

Checklists

• [ x] Test passed
• [ x] Coding style (indentation, etc)
• [ x] Edits have been made to src/ files not index.d.ts
• [ x] Run npm run dtslint to update index.d.ts

[DiamondMofeng]

Thanks for your fix ❤️

We can see that transferEnergy no longer accepts Creep as a target after this change
screeps/engine@879b4ca#diff-1542a7dcc950f72720a06df87eed6689815424c825be3557643c3412f95dce5cR154

[DiamondMofeng]

Can you remove the comment `If the target is a creep, it has to be at adjacent square to the link.'?

[InfinityDevTech]

Can you remove the comment `If the target is a creep, it has to be at adjacent square to the link.'?

Completed, also, re-worded it a bit to make sense with the context of the function call.