Add jest config
Add jest config

GrahamGoudeau21/tchaik,tchaik/tchaik,tchaik/tchaik,tchaik/tchaik,GrahamGoudeau21/tchaik,tchaik/tchaik,solarnz/tchaik,solarnz/tchaik,GrahamGoudeau21/tchaik,GrahamGoudeau21/tchaik,solarnz/tchaik,solarnz/tchaik