[PATCH 3/4] docs: Refer to 'Patchwork' consistently

[Finucane, Stephen]

On 25 Mar 21:33, Stephen Finucane wrote:
> The docs referred to both 'patchwork' and 'Patchwork'. Use the title
> case variant consistently.
> 
> Signed-off-by: Stephen Finucane <stephen.finucane at intel.com>

Merged.