I've set `lexical-binding` to `nil` in all Emacs Lisp files to suppress
the warnings introduced in Emacs 31 requiring all elisp files to have a
`lexical-binding` comment.
This retains the default behavior of dynamic binding when no
`lexical-binding` comment is present. With it set to `t` across the
board, various things break, and fixing those is a task for another day.
Makes cmd+shift+p open the command palette and cmd+/ toggle comments, as
they do in VSCode.
This should ease my recent usage of Cursor/VSCode alongside Emacs, as
certain keybindings I have in Emacs cannot be setup in VSCode to work in
all contexts. Hence I've had to get used to cmd+shift+p instead of C-x
C-m, as the later does not want to play ball when a terminal is active
in VSCode.
