[Workspace module] river tag support

[olifloof]

Is your feature request related to a problem? Please describe.
i'm looking to switch to river at some point but would like to keep the majority of the other parts of my setup, including the bar, and from what i can see, there is no support for river's tag system

Describe the solution you'd like
support for river's tag system

Additional notes/links
https://codeberg.org/river/wiki/src/branch/master/pages/How-tags-work.md

[yavko]

It seems river uses Wayland protocols for everything. Looking at i3bar-river, it seems to generate Wayland bindings. I think it's tag code could be used as a reference https://github.com/MaxVerevkin/i3bar-river/blob/master/src/wm_info_provider/river.rs

[JakeStanger]

River using a different workspace model and different communication approach compared to Sway and Hyprland means this will be non-trivial to implement.

Definitely open to this, and if anybody wants to take it on go for it, but I will not be able to get to this for some time.

[yavko]

Why was this closed lol

[JakeStanger]

Because I got #554 and #544 mixed up whoops, sorry