Edit a Post

[yoonyok]

Dod:

• When the user clicks into his/her own post, there is an edit button above the post.
• When user clicks on the "Edit Post" button, they should be redirected to another page that has the Post form with fields pre-populated with their old values.
• User can modify the values and click on "Save Changes" to re-publish the modified Post.

Tasks:

• Create an "Edit Post" button on the forms pages for users who own the post.
• Create a "Save Changes" button on the edit form to save the modified changes.
• Update the Post object with new values for the fields.