[Story] Know about completed filing

[angelcardoz]

Epic

Epic issue includes overview, complete list of user stories, technical and content requirements, user testing task ideation, and current design mock-ups.

• [Epic] View completed filing #326

User story

• As a filer, I want to know when a filing has been submitted within the current filing period, so that I can know that my filing is complete.

Acceptance criteria

• Given a filer has submitted a filing for the current filing period, when they go to filing home, then they will see a card that informs them their filing is complete.

Technical tasks

Developers should create technical tasks and add links (below) prior to sprint planning.

Front end

• Task (link)
• Task (link)

Back end

• Task (link)
• Task (link)