[MIRROR] Vendor and Phasegun adjustments (#10900)

Co-authored-by: Cameron Lennox <killer65311@gmail.com>

code/game/objects/items/weapons/storage/belt.dm

@@ -531,7 +531,8 @@
 		/obj/item/ano_scanner,
 		/obj/item/pickaxe/hand,
 		/obj/item/xenoarch_multi_tool,
-		/obj/item/pickaxe/excavationdrill
+		/obj/item/pickaxe/excavationdrill,
+		/obj/item/storage/sample_container
 		)
 
 /obj/item/storage/belt/fannypack

code/game/objects/items/weapons/storage/belt_vr.dm

@@ -51,7 +51,8 @@
 		/obj/item/mapping_unit,
 		/obj/item/binoculars, //CHOMPADD
 		/obj/item/kinetic_crusher,
-		/obj/item/analyzer
+		/obj/item/analyzer,
+		/obj/item/storage/sample_container
 		)
 
 /obj/item/storage/belt/explorer/pathfinder
@@ -120,7 +121,8 @@
 		/obj/item/melee,
 		/obj/item/kinetic_crusher,
 		/obj/item/mining_scanner,
-		/obj/item/storage/bag/ore
+		/obj/item/storage/bag/ore,
+		/obj/item/storage/sample_container
 		)
 		//Pretty much, if it's in the mining vendor, they should be able to put it on the belt.