US - Live search in view "Zu all meinen Karten"

[Nicole-Schwarz]

Value proposition

As a user I want to have the possibility for searching cards, so that I avoid double mention.

Acceptance criteria

• [ ] A search bar is shown.
• [ ] A live search is possible.
• [ ] The search is case insensitive.

  Tasks

• [ ] create a branch named SearchBar
• [ ] create a new component "SearchBar"
• [ ] create a new page named allCards
  • [ ] add a useState "searchTerm"
  • [ ] use useSWR
  • [ ] add handleSearch
• [ ] add component SearchBar to allCards.js
• [ ] add filter to GET request in pages/api/cards/index.js for keys "question" and "answer" (for filtering check documentation of MongoDB)