Updated url and version of Andika (SIL)
Updated url and version of Andika (SIL)

Previous download URL was broken. Updated the URL from Google to the
upstream repository at SIL.

alerque/homebrew-fonts,RJHsiao/homebrew-fonts,unasuke/homebrew-fonts,guerrero/homebrew-fonts,guerrero/homebrew-fonts,victorpopkov/homebrew-fonts,caskroom/homebrew-fonts,alerque/homebrew-fonts,RJHsiao/homebrew-fonts,victorpopkov/homebrew-fonts,caskroom/homebrew-fonts