* Add weakspot mode.
This keeps track of a per-character "weakness" score, basically a
moving average of the spacing duration with a penalty for incorrect
letters. The weakspot funbox mode uses this to bias towards words
with lots of weak letters.
* Comment about keeping weaknessScores
* Move weakspot to its own module.
* prettier
* Added min burst
* no need to calculate burst on a timer
* added a burst history and current burst trackers, added set and push functions, removed burst calculating in stats (should be done on word completion)
* burst will not be calculated on every keypress
* calculating burst and pushing to history on space
setting start time on first keypress
* verifying that burst history and input history are the same length
* bursthistory typo
added function to calculate burst speed and updated the pushing function to consider if the word was already completed once before
* removed fail condition from timer
* removed debug notification
* added fail condition
* rounding burst
* making sure to load burst config
* styling burst display
* including burst in the result
* renamed variable
* removed burst from result screen, changed wording in settings page
* reran npm i to regenerate package lock in version 2
* audit fix
* gulp update
* added two burst modes: flex and fixed
* standardized some code
* swapped classes
* updated settings page min burst input
updated min burst description
* updated the setting sections with inputs to a new, better design
Co-authored-by: Jack <bartnikjack@gmail.com>
