registry-admission: bump to 0.0.40-20240603080405-5c500731
From 0.0.38-20240411190753-5e1dc4af To 0.0.40-20240603080405-5c500731 See https://gitlab.wikimedia.org/repos/cloud/toolforge/registry-admission/-/releases
Signed-off-by: Slavina Stefanova sstefanova@wikimedia.org