Add physics for two-phase mixture flow

[GiudGiud]

I'm fairly confident it's correctly reproducing the kernels, using the DumpObjectProblem with an upgrade I added

The doco on two phase mixture is a bit lacking now. It would be good to add a page in doc/content/modules/navier_stokes at some point.

Thoughts on first & other phase?

Do you prefer:

• first and second?
• liquid and dispersed?
• main and dispersed?
• dispersed and other?

refs #22637

[moosebuild]

Job Documentation on b94984a wanted to post the following:

View the site here

This comment will be updated on new commits.

[moosebuild]

Job Coverage on b94984a wanted to post the following:

Framework coverage

	d76ac1	#27517 b94984
	Total	Total	+/-	New
Rate	85.08%	85.08%	-0.01%	74.58%
Hits	103117	103125	+8	44
Misses	18076	18085	+9	15

Diff coverage report

Full coverage report

Modules coverage

Navier stokes

	d76ac1	#27517 b94984
	Total	Total	+/-	New
Rate	83.87%	83.73%	-0.14%	71.56%
Hits	15983	16274	+291	307
Misses	3073	3162	+89	122

Diff coverage report

Full coverage report

Full coverage reports

Reports

- [`framework`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/framework) - [`chemical_reactions`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/chemical_reactions) - [`combined`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/combined) - [`contact`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/contact) - [`electromagnetics`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/electromagnetics) - [`external_petsc_solver`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/external_petsc_solver) - [`fluid_properties`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/fluid_properties) - [`fsi`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/fsi) - [`functional_expansion_tools`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/functional_expansion_tools) - [`geochemistry`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/geochemistry) - [`heat_transfer`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/heat_transfer) - [`level_set`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/level_set) - [`misc`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/misc) - [`navier_stokes`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/navier_stokes) - [`optimization`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/optimization) - [`peridynamics`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/peridynamics) - [`phase_field`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/phase_field) - [`porous_flow`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/porous_flow) - [`ray_tracing`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/ray_tracing) - [`rdg`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/rdg) - [`reactor`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/reactor) - [`richards`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/richards) - [`scalar_transport`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/scalar_transport) - [`solid_mechanics`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/solid_mechanics) - [`solid_properties`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/solid_properties) - [`stochastic_tools`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/stochastic_tools) - [`thermal_hydraulics`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/thermal_hydraulics) - [`xfem`](https://mooseframework.inl.gov/docs/PRs/27517/coverage/xfem)

Warnings

• framework new line coverage rate 74.58% is less than the suggested 90.0%
• navier_stokes new line coverage rate 71.56% is less than the suggested 90.0%

This comment will be updated on new commits.

[GiudGiud]

going to need a volunteer @grmnptr @lindsayad @tanoret @MengnanLi91