Move some valid words I stripped out of the dictionary ages ago into rare (#1557)

* More real world typos

* More typos

Real world ones, and equivalent variations thereof

* Add socail->social

* Add resycn->resync

* Add Ardiuno->Arduino, add wether->weather as another option

* Revert "Remove "tim" from dictionary.txt (#536)"

This reverts commit e9774627.

* Disable tim->time given it being a person's name

* Remove some valid words as corrections from the dictionary

* Add back some rare words

* Fix a duff merge

* Remove blacklist as it's now in the usage dictionary

Co-authored-by: Eric Larson <larson.eric.d@gmail.com>