Improve Create New Event

[HowardYaw]

• Endpoint URI: /api/events

• Http Method: POST

• API Logic

  • upon Event Creation should upload an Event Image

• Progress

  • [x] development
  • [x] integration Test

[HowardYaw]

@Five-Fishes/omni-team As our discussion before for Event Creation we have to be able to upload image and assign an Event Head

• For Image Upload I plan to include in /api/events
• For Event Head create/assign I plan to use back the original /api/event-crews
  • So in FE need route to Event Head Create Page when Event Created Success

Any concerns❓

[HowardYaw]

Event Image Upload Integration Test will be done in #145