Implement crowdAction creation support 🚀

[dromerolovo]

Provisional steps to tackle this issue:

Check Figma for the UI reference of CrowdAction Info, Images, Assign Commitments and Assigned Commitments

Architecture

To separate and encapsulate the logic of the form, One approach is to create a bloc for each section and a "high order bloc" that is going to be subscribed to all the other blocs. So everytime there is a state change in one of the "sub-blocs", it going to trigger a state update in the main bloc.

Could be blocs or cubits depending on the situation.

Subtasks

• Create constants or Enums for type and categories fields. #27
• Create UI for the CrowdAction Info form section. #24
• Create the UI for the Images form section. #25
• Create a bloc to handle the logic of the Images form section #26
• Create the UI for Commitments/Assign Commitments section #28
• Create a bloc, a repo and pertinent values, entities, interfaces and extra logic to handle the GET request to fetch the template commitments #29
• Create the UI for Commitments/Assigned Commitments section #30
• Create a bloc, a repo and pertinent values, entities, interfaces and extra logic to handle assigning commitments, editing their values and adding blocks. #31
• Create a bloc, a repo and pertinent values, entities, interfaces and extra logic to handle the creation of the CrowdAction. #50
• Integrate the form with the bloc, until a successful crowdAction creation using the endpoint. #71