[MC-227273] Moss Block and Glow Berries generate as chest loot, despite Lush Caves cannot generate naturally

As in the title.

Effect chests:
Moss Block: shipwreck_supply.json

        {
          "type": "minecraft:item",
          "weight": 7,
          "functions": [
            {
              "function": "minecraft:set_count",
              "count": {
                "type": "minecraft:uniform",
                "min": 1.0,
                "max": 4.0
              },
              "add": false
            }
          ],
          "name": "minecraft:moss_block"
        },

Glow Berries: abandoned_mineshaft.json

        {
          "type": "minecraft:item",
          "weight": 15,
          "functions": [
            {
              "function": "minecraft:set_count",
              "count": {
                "type": "minecraft:uniform",
                "min": 3.0,
                "max": 6.0
              },
              "add": false
            }
          ],
          "name": "minecraft:glow_berries"
        },