(Create)Crew Collection Add Items

[bnemchak]

User Story

As a user, I should be able to add a crew member to the team.

AC

WHEN a user is logged in
AND clicks on the crew button
THEN they will see a single add button at the top of the page
AND that button will populate a form

Dev Notes

• Create a crew collection div
• create addCrew() : src/javascripts/components/addCrew/addCrew.js
• Create a single addCrew button
• Add class.hide unless the user is logged in
• Create addCrewForm() use bootstrap form bootstrap form
• $('body').on('click', '.add-crew-form', addCrewForm)
• Form will print to #new-crew div using utils.printToDom('#new-crew, domString); function
• Create addCrew() that takes values from form and creates new food object
• $('body').on('click', '.submit-crew-form', addCrew)
• * create axios.post()``` commands to firebase to add to data

[bnemchak]