[PATCH v2] doc: reword sample app guides

[Stephen Hemminger]

On Sun,  6 Oct 2024 16:45:17 -0700
Nandini Persad <nandinipersad361 at gmail.com> wrote:

> I have reviewed these sections for grammar/clarity
> and made small modifications to the formatting of sections
> to adhere to a template which will create uniformality
> in the sample application user guides overall.
> 
> Signed-off-by: Nandini Persad <nandinipersad361 at gmail.com>

A recent patch reorganized many of these files therefore the patch
needs to be redone.

For example switch_representation.rst has moved to
	doc/guides/prog_guide/ethdev/switch_representation.rst