guix: Remove emacs-docker-tramp

guix: Remove the flyctl settings

guix: Upgrade ruby

emacs: Add the auto-mode setting for JSX.

Add `$HOME/bin` to PATH.

guix: Add xsel.

emacs: Set require-final-line to visit.

emacs: Add auto-save-visited-mode.

guix: Add nss-certs.

guix: Add flyctl command to PATH environment.

guix: Remove duplicate packages.

emacs: Remove company-idle-delay.

guix: Adds emacs-docker and emacs-docker-tramp

emacs: Remove unnecessary hooks.

guix: Add emacs-typescript-mode.

emacs: Add some settings for company-mode.

emacs: auto update.

emacs: Add default js-indent-level.

guix: Add Node.js path.

doc: Add LICENSE.

LICENSE: New file.