[AFP-100] Transition Kafka setup to reactive Kafka

See merge request !13

[AFP-37]✨ adding functionality for inventory quantity update producer [@dbhuller]

See merge request !12

🚨 fixing package import in Order class [@dbhuller]

See merge request !11

Manager model, validations, and seeder

See merge request !6

# Conflicts:
#   backend/order-management/pom.xml

[AFP-96] 🐛 Fixes Order date changing [@earndt]

See merge request !9

# Conflicts:
#   backend/order-management/src/main/java/com/afp/ordermanagement/model/Order.java

[AFP-49] Order manger can GET order status from warehouse service

See merge request !10

# Conflicts:
#   backend/order-management/src/main/java/com/afp/ordermanagement/controller/OrderController.java

[AFP-26] ✨ Back end can now communicate with front end through...

See merge request !8

[AFP-85] 😎 Add dependencies and integrate swagger [@svalencia]

See merge request !7

[AFP-26] ✨ Back end can now communicate with front end through /orders and /orders/{orderId}

Vishal init kafka

See merge request !5

Merging into new branch

Order crud

See merge request !4