[Feature]: More token halo shapes and styles.

[Baaaaaz]

Describe the Problem

Different halos on a map can be difficult to differentiate by those with color blindness as they are limited to just being a colored grid shaped line (or circle shaped on gridless maps).

Examples of things I would also like to do with halos but cannot are:

• to have a circle shaped halo around a circle shaped token on a square gridded map
• a 'true' halo that envelopes a top-down token
• dotted and dashed halos
• visually link tokens together using something other than color during a game

The Solution you'd like

Increase the accessibility and utility and of halos by providing more visual encoding channel(s) beyond color, such as a selection of different token halo shapes and line styles to pick from and apply to individual tokens.

Alternatives that you've considered.

None.

Additional Context

None