Missing docs for setting local inertial for land

[hboisgon]

Wflow version checks

• [X] I have checked that the issue still exists on the latest versions of the docs on master here

Kind of issue

Docs are missing

Location of the documentation

I am guessing this should be mentioned here? https://deltares.github.io/Wflow.jl/dev/user_guide/additional_options/

Documentation problem

When using local inertial for land, q is split into qx and qy so the states should be updated compared to kinematic wave so:

[state.lateral.land]
h = "h_land"
h_av = "h_av_land"
qx = "qx_land"
qy = "qy_land"

I could not find this in the docs.

In a way the same for using Darcy groundwater flow with kinematic wave. I did find a template here but not easily linked to settings your wflow run: https://raw.githubusercontent.com/Deltares/Wflow.jl/master/test/sbm_gwf_config.toml

Suggested fix for documentation

No response