[gimp-web-devel/hugo] content: remove screenshot page.

[Jehan <jehanp src gnome org>]

commit 2bfb57c2b2dfe95139af0ede7aca009b26b67bfd
Author: Jehan <jehan girinstud io>
Date:   Sun Aug 7 18:03:42 2022 +0200

    content: remove screenshot page.
    
    There were 3 very outdated screenshots and anyway I don't think such a
    page is very useful on a developer documentation website. Let's just get
    rid of it.

 content/homepage/screenshots.md           |  51 ------------------------------
 content/screenshots/Makefile              |  19 -----------
 content/screenshots/gimp-curves-thumb.png | Bin 77364 -> 0 bytes
 content/screenshots/gimp-curves.png       | Bin 89683 -> 0 bytes
 content/screenshots/gimp-empty-thumb.png  | Bin 52625 -> 0 bytes
 content/screenshots/gimp-empty.png        | Bin 189512 -> 0 bytes
 content/screenshots/gimp-osx.jpeg         | Bin 171210 -> 0 bytes
 content/screenshots/gimp-print-thumb.png  | Bin 37582 -> 0 bytes
 content/screenshots/gimp-print.png        | Bin 64286 -> 0 bytes
 9 files changed, 70 deletions(-)