Update gems and about on the home page

Signed-off-by: Rémy Coutable <remy@rymai.me>
2 jobs for update-gemfile-and-about in 1 minute and 32 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Build
manual #73392771
allowed to fail manual
build:docker
passed #73392769
build:site

00:01:32