nvim: plugins: Drop all LISP support

Flights of fancy. Thought I will learn LISP but dynamically typed
languages are just annoying to work with.

nvim/.config/nvim/lua/plugins.lua

@@ -132,18 +132,6 @@ local init = function ()
   use 'vim-pandoc/vim-pandoc-syntax'
   -- Dhall & nix
   use 'vmchale/dhall-vim'
-  -- LISP
-  use {
-    'Olical/conjure',
-    tag = 'v4.18.0',
-    ft = { 'fennel', 'racket', 'scheme' }
-  }
-  use {
-    'guns/vim-sexp',
-    'tpope/vim-sexp-mappings-for-regular-people',
-    ft = { 'fennel', 'racket', 'scheme' }
-  }
-  use 'wlangstroth/vim-racket'
   -- Other syntax highlighting support
   use 'inkarkat/SyntaxAttr.vim'
   -- For statusline