Implement Create Post Dialog

[odenizddd]

Description

We need a component that can be used to create new posts. This component should be implemented like a dialog. When a button is clicked it should open and take text and image input. When the post button is clicked, collected inputs should be sent to backend endpoints. And if any place other than the dialog is clicked, it should close as well.

Estimated Time

4 hours

Reviewer

@Reviewer - @ebrarkiziloglu

[odenizddd]

I implemented the create post component. Review needed @ebrarkiziloglu

[ebrarkiziloglu]

It works splendidly. Great work!