beekeeping villagers and new mechanics related to bees

add beekeeping villagers and new items for bees and changes to certain mechanics, for example: Exchanges per level:
Beginner:
1 Emerald → 3 Honey Jars
5 Daisies → 1 Emerald
1 Emerald → 2 Honey Favors
Apprentice:
1 Emerald → 1 Artificial Beehive
8 Various Flowers → 1 Emerald
4 Honey Jars → 1 Emerald
Master:
1 Emerald → 1 Honeycomb Block
1 Full Beehive (with Silk Touch) → 5 Emeralds
16 Pollen (new item dropped by bees) → 2 Emeralds; Pollen, as mentioned above, would be an item collected with the bottle when using the right mouse button on flowers or on bees after collecting pollen;
The villager would become a beekeeper with the artificial hives;
Artificial hives will be generated naturally near crops in villages for bees to pollinate the crops.