Purpose

Fix typos found via codespell -S *.js,*.json -L lod,ot,filetest,startd,benchs,nd,fo,bu,te,ue,mye,statics,fliter,flate,symetric,hax,adn,noo,som,welp,alle

Testing

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if new tests are not included.

Screenshots

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Documentation

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the documentation changes necessary.

Authorship

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