Set main as devbranch so docs should build

[oxinabox]

Hopefully closes #22
if so then it was not a missing documentor key

[codecov]

Codecov Report

Merging #23 (9168e9c) into main (b8e8e06) will increase coverage by 5.50%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #23      +/-   ##
==========================================
+ Coverage   93.58%   99.09%   +5.50%     
==========================================
  Files           8        9       +1     
  Lines          78      110      +32     
==========================================
+ Hits           73      109      +36     
+ Misses          5        1       -4     

Impacted Files	Coverage Δ
src/Transforms.jl	100.00% <ø> (ø)
src/scaling.jl	100.00% <100.00%> (ø)
src/temporal.jl	100.00% <100.00%> (ø)
src/transformers.jl	100.00% <100.00%> (+4.76%)	⬆️
src/utils.jl	87.50% <100.00%> (+87.50%)	⬆️

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[oxinabox]

woohoo it works