Loot tables generated directly from containers (Chests) don't pass on the entity that generated them when they are referenced by another loot table.

What I expected to happen was....

The chest I opened to pass me as the entity for conditions, and generate accordingly

What actually happened was....

No entity was passed therefore no entity condition succeeded

Steps to reproduce:

1. Make a loot table with entity conditions
2. Make another loot table that references it
3. Run a command that sets a container with the second loot table (ex: "/setblock ~ ~ ~1 chest{LootTable:"spawners:enchanted_evoker_wand"}")
4. Open the container
5. → The loot generated will have missing properties (scores, selectors and other properties relying on the entity), but the referenced one works correctly