Revert installation of miniconda to previous version. (#86120)
Revert installation of miniconda to previous version. (#86120)

* Revert installation of miniconda to previous version.

This reverts the changes made to a previous way to install miniconda. This is more in line with both the instructions on the miniconda website for both installation and uninstallation, and it is more consistent with the Anaconda cask. The current installation method also does not cleanly uninstall. This cask does cleanly uninstall.

This work is not my own. I am reverting to what @xyu has done previously with this cask. @xyu deserves all the credit for creating this cask structure.

@vitorgalvao and I have discussed this change in a previous pull request ([here](https://github.com/Homebrew/homebrew-cask/pull/85456)).

* Ran brew cask style --fix
kingthorin/homebrew-cask,nathanielvarona/homebrew-cask,cobyism/homebrew-cask,Amorymeltzer/homebrew-cask,ericbn/homebrew-cask,bric3/homebrew-cask,xight/homebrew-cask,blogabe/homebrew-cask,wmorin/homebrew-cask,mahori/homebrew-cask,optikfluffel/homebrew-cask,mchlrmrz/homebrew-cask,scottsuch/homebrew-cask,stephenwade/homebrew-cask,caskroom/homebrew-cask,xyb/homebrew-cask,deiga/homebrew-cask,alexg0/homebrew-cask,neverfox/homebrew-cask,bric3/homebrew-cask,blogabe/homebrew-cask,danielbayley/homebrew-cask,moimikey/homebrew-cask,sanyer/homebrew-cask,scottsuch/homebrew-cask,rogeriopradoj/homebrew-cask,renaudguerin/homebrew-cask,imgarylai/homebrew-cask,nathanielvarona/homebrew-cask,renaudguerin/homebrew-cask,xight/homebrew-cask,joschi/homebrew-cask,alexg0/homebrew-cask,alebcay/homebrew-cask,rajiv/homebrew-cask,andrewdisley/homebrew-cask,a1russell/homebrew-cask,blogabe/homebrew-cask,m3nu/homebrew-cask,BenjaminHCCarr/homebrew-cask,adrianchia/homebrew-cask,giannitm/homebrew-cask,sscotth/homebrew-cask,mchlrmrz/homebrew-cask,jgarber623/homebrew-cask,mjgardner/homebrew-cask,mjgardner/homebrew-cask,miccal/homebrew-cask,kesara/homebrew-cask,jalaziz/homebrew-cask,optikfluffel/homebrew-cask,tjnycum/homebrew-cask,wmorin/homebrew-cask,m3nu/homebrew-cask,reitermarkus/homebrew-cask,rajiv/homebrew-cask,adrianchia/homebrew-cask,malob/homebrew-cask,adrianchia/homebrew-cask,malob/homebrew-cask,andrewdisley/homebrew-cask,mathbunnyru/homebrew-cask,andrewdisley/homebrew-cask,Amorymeltzer/homebrew-cask,stephenwade/homebrew-cask,neverfox/homebrew-cask,chrisfinazzo/homebrew-cask,mchlrmrz/homebrew-cask,cobyism/homebrew-cask,kingthorin/homebrew-cask,xight/homebrew-cask,JosephViolago/homebrew-cask,sanyer/homebrew-cask,sebcode/homebrew-cask,mathbunnyru/homebrew-cask,tjnycum/homebrew-cask,BenjaminHCCarr/homebrew-cask,cobyism/homebrew-cask,deiga/homebrew-cask,stonehippo/homebrew-cask,haha1903/homebrew-cask,yurikoles/homebrew-cask,julionc/homebrew-cask,jgarber623/homebrew-cask,michelegera/homebrew-cask,giannitm/homebrew-cask,a1russell/homebrew-cask,sscotth/homebrew-cask,kingthorin/homebrew-cask,okket/homebrew-cask,haha1903/homebrew-cask,deiga/homebrew-cask,kesara/homebrew-cask,moimikey/homebrew-cask,xyb/homebrew-cask,bric3/homebrew-cask,nathanielvarona/homebrew-cask,pkq/homebrew-cask,singingwolfboy/homebrew-cask,imgarylai/homebrew-cask,paour/homebrew-cask,stonehippo/homebrew-cask,pkq/homebrew-cask,yurikoles/homebrew-cask,danielbayley/homebrew-cask,JosephViolago/homebrew-cask,wmorin/homebrew-cask,joschi/homebrew-cask,neverfox/homebrew-cask,caskroom/homebrew-cask,chrisfinazzo/homebrew-cask,stephenwade/homebrew-cask,moimikey/homebrew-cask,sanyer/homebrew-cask,scottsuch/homebrew-cask,kronicd/homebrew-cask,reitermarkus/homebrew-cask,mathbunnyru/homebrew-cask,sscotth/homebrew-cask,nrlquaker/homebrew-cask,danielbayley/homebrew-cask,joshka/homebrew-cask,rajiv/homebrew-cask,nrlquaker/homebrew-cask,pkq/homebrew-cask,ericbn/homebrew-cask,dictcp/homebrew-cask,singingwolfboy/homebrew-cask,sebcode/homebrew-cask,nrlquaker/homebrew-cask,paour/homebrew-cask,imgarylai/homebrew-cask,xyb/homebrew-cask,jalaziz/homebrew-cask,julionc/homebrew-cask,joshka/homebrew-cask,miccal/homebrew-cask,alexg0/homebrew-cask,stonehippo/homebrew-cask,miccal/homebrew-cask,julionc/homebrew-cask,joschi/homebrew-cask,BenjaminHCCarr/homebrew-cask,rogeriopradoj/homebrew-cask,mahori/homebrew-cask,mahori/homebrew-cask,a1russell/homebrew-cask,yurikoles/homebrew-cask,chrisfinazzo/homebrew-cask,jalaziz/homebrew-cask,singingwolfboy/homebrew-cask,ericbn/homebrew-cask,reitermarkus/homebrew-cask,jgarber623/homebrew-cask,malob/homebrew-cask,alebcay/homebrew-cask,mjgardner/homebrew-cask,optikfluffel/homebrew-cask,dictcp/homebrew-cask,kesara/homebrew-cask,kronicd/homebrew-cask,paour/homebrew-cask,okket/homebrew-cask,m3nu/homebrew-cask,dictcp/homebrew-cask,rogeriopradoj/homebrew-cask,joshka/homebrew-cask,Amorymeltzer/homebrew-cask,michelegera/homebrew-cask,JosephViolago/homebrew-cask,alebcay/homebrew-cask,tjnycum/homebrew-cask