hunspell 1.7.1
hunspell 1.7.1

* hunspell 1.7.1
* hunspell: Update license
* Update Formula/hunspell.rb
* hunspell: Switch to official tarball, drop dependencies no longer needed

Closes #108618.

Co-authored-by: Michael Cho <4230fd1076c7d7d625b861988786b839a1928ee4@tuta.io>
Signed-off-by: Carlo Cabrera <3ffc397d0e4bded29cb84b56167de54c01e3a55b@users.noreply.github.com>
Signed-off-by: BrewTestBot <8a898ee6867e4f2028e63d2a6319b2224641c06c@users.noreply.github.com>

makigumo/homebrew-core,chrisfinazzo/homebrew-core,filcab/homebrew-core,Homebrew/homebrew-core,adam-moss/homebrew-core,stgraber/homebrew-core,Homebrew/homebrew-core,lemzwerg/homebrew-core,makigumo/homebrew-core,chrisfinazzo/homebrew-core,sjackman/homebrew-core,filcab/homebrew-core,nandub/homebrew-core,lemzwerg/homebrew-core,sjackman/homebrew-core,adam-moss/homebrew-core,stgraber/homebrew-core,nandub/homebrew-core