[Feature request] Hotkey on proposed changes

### Description Hello! + Please, if there is a hotkey in the iD editor for "quick acceptance" of the proposed edits? If not - would like to propose it, When there are a lot of such edits around the city or trade centres\mall's ~20-30 pcs, it would be cool not to muzzle with a mouse + ADDitionaly: Hotkey for fast apply proposed changes like creating joins\crossigns and so on. Like on second screenshot Thank you ### Screenshots <img width="1214" height="961" alt="Image" src="https://github.com/user-attachments/assets/bfa35cc7-01ea-49f1-b74f-5c4845b22bed" /> <img width="1393" height="855" alt="Image" src="https://github.com/user-attachments/assets/b447254a-357a-47bc-821f-8bc0e0d20a4e" />