cleanup: Removing extraneous items that are meant for development work

and experimental settings rather than the official stable setup

nvim/lua/custom_commands.lua

@@ -1,12 +1,10 @@
 vim.api.nvim_create_user_command('FindAndReplace', function(opts)
     -- Update each quickfix location using substitute, update the files to save changes, close the opened buffers and close the quickfix window
-    -- TODO: Does not close the buffers opened through changes
     vim.api.nvim_command(string.format('cfdo s/%s/%s/gc', opts.fargs[1], opts.fargs[2]) .. '| update | cclose')
 end, { nargs = '*' })
 
 -- Installs tree-sitter plugins for languages from the luarocks repo
 -- Takes a space separated list of arguments of language names, tacks them onto the tree-sitter- package names and runs the install
--- NOTE: luarocks does not take a list of package ("rock") names and requires this setup to install one at a time
 vim.api.nvim_create_user_command('TreeSitterInstall', function(opts)
     for index, value in ipairs(opts.fargs) do
         if index > 0 then