Fix fork thumbnail overflow

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/assets/stylesheets/pages/projects.scss

@@ -261,7 +261,6 @@
 }
 
 .fork-thumbnail {
-  height: 200px;
   width: calc((100% / 2) - #{$gl-padding * 2});
 
   @include media-breakpoint-up(md) {

app/views/projects/forks/_fork_button.html.haml

 - avatar = namespace_icon(namespace, 100)
 - can_create_project = current_user.can?(:create_projects, namespace)
 
-.bordered-box.fork-thumbnail.text-center.gl-m-3{ class: ("disabled" unless can_create_project) }
+.bordered-box.fork-thumbnail.text-center.gl-m-3.gl-pb-5{ class: ("disabled" unless can_create_project) }
   - if /no_((\w*)_)*avatar/.match(avatar)
     = group_icon(namespace, class: "avatar rect-avatar s100 identicon mx-auto")
   - else

changelogs/unreleased/dz-fix-fork-thumbnail-height.yml

+---
+title: Fix fork thumbnail overflow
+merge_request: 55764
+author:
+type: fixed