Feature request: Add hotkey for trade window and 'create fishing boat' for work boat

[PathosEthosLogos]

Before creating

• [x] This is NOT a gameplay feature from Civ VI, BNW, or outside - see Roadmap
• [x] This is NOT a gameplay feature from Vanilla Civ V or from G&K - If so, it should be a comment in https://github.com/yairm210/Unciv/issues/4697

Problem Description

They don't have hotkeys.

Related Issue Links

No response

Desired Solution

Any key should be fine

Alternative Approaches

Some other key

Additional Context

No response