FEAT: Add "New Window" to the macOS Dock right-click menu

Is your feature request related to a problem? Please describe. On macOS, most apps expose "New Window" in the Dock icon's right-click menu (VS Code, Chrome, Finder, iTerm, etc.). Beekeeper Studio's Dock menu only shows Options / Show All Windows / Hide / Quit.

To open a second window I have to first click the Dock icon (which jumps me to whichever Space an existing window is on), then go File → New Window, then drag that window back to the Space I was actually working in. When I'm comparing two databases or two environments side by side this adds friction every single time.

Describe the solution you'd like Add a "New Window" item to the Dock menu that triggers the same action as File → New Window (Cmd+Shift+N). Ideally at the top of the menu, above "Options", matching where other macOS apps put it.

In Electron this is app.dock.setMenu() with a Menu containing an item wired to the existing new-window handler — it doesn't require any change to window management itself, just surfacing the existing command in the Dock menu.

Describe alternatives you've considered

• File → New Window / Cmd+Shift+N — works, but requires focusing an existing window first, which pulls me to another Space.
• Keeping windows open permanently — clutters the Dock/Spaces.

Additional context Current Beekeeper Studio Dock menu vs. what other apps offer:

macOS: 26.6.1 Beekeeper Studio: 6.0.0 Commercial