Iterm Fish Fisher Osx Versions Save

After several manual tests on different machines based on M1 and Intel it seems like the script is ready to use. No bugs were seen or blockers.

• Improve wording for post-installation steps to bring some clarity on how to configure Font Settings

• Fix an issue when the wrong palette name was displayed in iTerm2. Before it showed iterm_color_scheme and now it shows Material Design.

• I have rewritten everything in simpler and maintainable way.
• Update all the broken commands to work again.
• Support for ARM and Intel based MacOS.
• No longer asking for anything, a fully automatic installer.

• Fisher have updated its API, so this release includes fixes for Fisher CLI commands to plugins install successfully

• Update the list of plugins that can be useful and installer for them

• Fix deprecation of Ruby Homebrew installer and replace it with Bash Homebrew installer

• Remove battery function (unused and probably the root of the Math error on some machines)
• Remove license function (unused)
• Remove shark function (unused)
• Add nvm function (node version manager)
• Update GIFs for demonstration purposes

• Fix an issue with await plugin. Seems like author closed the repository or deleted it, so the plugin was just removed from the installer;

• Nerd Font URL was broken, so I have updated it and pin to the exact commit to prevent it in the future. It brings the updated font as well, as a side effect of fixing.