Fill lockers with stuff (#2427)

* Fill lockers with stuff (see detail)

+ atmos/engineer/ce hardsuits, breath masks and oxygen tanks
+ chef can actually get meat
+ fix janitor closet misorganization
+ medical/medical doctor randomly can get latex gloves (they don't DO anything but they don't have to r/n)
+ detective gets pen & 3 paper

* Filled "Detective locker" no longer contains stuff

Resources/Prototypes/Entities/Constructible/Storage/Closets/job_closests.yml

@@ -25,3 +25,11 @@
       state_closed: atmos_wardrobe_door
   - type: Icon
     state: atmos_wardrobe_icon
+
+# Janitor locker (moved here from the Fills group because it was being misused)
+- type: entity
+  id: LockerJanitor
+  parent: WardrobeMixed
+  name: "custodial closet"
+  description: "It's a storage unit for janitorial clothes and gear."
+