feat: Support for map controls

[kylebarron]

Change list

• Adds definitions for map "controls" (which deck.gl calls "widgets", but the name "widget" is too overloaded in the context of Jupyter, so I'd like to call them "controls")
• Support for ScaleControl, NavigationControl, FullscreenControl
• These controls are supported by both deck.gl and maplibre, and so implementations are defined for creating both the deck.gl and maplibre counterparts

Todo list

• Figure out how to pass these react components as children of the OverlayRenderer or DeckFirstRenderer (depends on feat: Support two render modes: Standard/deck.gl-first and MapboxOverlay #921)
• Use the refactored model initialization from refactor: Refactor model initialization logic #923 to create the list of control instances on the deck side
• Integrate more cleanly into the Python API (an extension of feat: Support globe view #908)

Closes #842, relevant to #681