v3.3.3

Improvements overall to the front-end, answer checking, and performance, plus a year slider.

Frontend

• Added a year slider for random questions (#126)
• Added dedicated backup page
• Add bolding for power for all tossups
• Question cards on /db page can be collapsed
• Fix bug with ANSWER: ANSWER: showing in cards in multiplayer

Backend

• Add permanent multiplayer rooms
• Exceeding max payload size in websocket no longer crashes the server

Answer Checking

• Correctly parse mixed parentheses
• Account for more cases when hyphens are present
• Add special accept answers (e.g. 1984 and wavefunction)
• Account for presence of (s) at end of words
• Accept ordinals (1st, 2nd, etc.)
• Accept cm and mm for centimeters and millimeters

What's Changed

• add github action checks for linting and unit testing on commit and pr by @g3ner1c in #137
• Hide powermarks until the answer is revealed by @BLCRAFT210 in #139

Full Changelog: v3.3.2...v3.3.3