Merge pull request 'Update dependency sortablejs to v1.15.3 (forgejo)' (#5200) from renovate/forgejo-sortablejs-1.x into forgejo
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/5200
Reviewed-by: Michael Kriese <michael.kriese@gmx.de>
Reviewed-by: Gusted <gusted@noreply.codeberg.org>