update predicate count to 64 (#1120)

Author: runcows

gm4_metallurgy/data/gm4_tinker_shamir/predicate/has_full_stack/slime_ball.json

@@ -8,7 +8,7 @@
         "slots": {
           "container.*": {
             "items": "minecraft:slime_ball",
-            "count": 16
+            "count": 64
           }
         }
       }
@@ -20,7 +20,7 @@
         "slots": {
           "armor.*": {
             "items": "minecraft:slime_ball",
-            "count": 16
+            "count": 64
           }
         }
       }
@@ -32,7 +32,7 @@
         "slots": {
           "weapon.offhand": {
             "items": "minecraft:slime_ball",
-            "count": 16
+            "count": 64
           }
         }
       }