Finish post screen converted to layout

[carl05]

The screen (figma) had been developed using an imageView. Now it has been converted without to a layout and we need to check if the fragment is ok. Please check build, listeners, ids and the hehavior of the screen.

Layout file name: item_view_post.xml

On click view post we should close this dialog, and the dislog of create post. Also the noew post should appear on the top position of feed.

When this screen is openned the create post dialog blinks and became blank, I think we should not change the content of the create pos dialog until user closes it, problably the view model is cleaning the data inside the observed live data.