[v3 1/4] doc: Add statistics page for v2022.07

[Heinrich Schuchardt]

On 7/12/22 23:34, Tom Rini wrote:
> Our statistics pages have always been generated by gitdm.  After
> patching gitdm to generate an acceptable Sphinx output for tables,
> include that and some other basic formatting here.
>
> Cc: Heinrich Schuchardt<xypron.glpk at gmx.de>
> Signed-off-by: Tom Rini<trini at konsulko.com>
> ---

Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>