Buff emergency toolbox fill (#24225)

Buff emergency toolbox fill (#24225)

Resolves issue #23059, for which the submitter wrote:

Emergency toolboxes contain a crowbar, two flashlights (sometimes one), two breath masks, and two chocolate. With the addition of water bottles to survival boxes and emergency nitrogen tanks, I think emergency toolboxes should be updated to include said water bottles and emergency tanks. Would make these just a little bit more useful. It feels weird they don't have oxygen tanks when they have two breath masks, and since water bottles are now commonplace it would be a good idea to put them in a place where emergency food is stored as well.