Remove 'copilot.nvim'

.vim/after/plugin/copilot.vim

@@ -1,4 +0,0 @@
-let g:copilot_no_tab_map = v:true
-imap <c-l> <plug>(copilot-next)
-imap <c-h> <plug>(copilot-prev)
-imap <silent><script><expr> <s-tab> copilot#Accept("\<CR>")

.vim/init/plugins.vim

@@ -8,7 +8,6 @@ Plug 'tpope/vim-commentary'
 Plug 'tpope/vim-obsession'
 Plug 'machakann/vim-sandwich'
 Plug 'neoclide/coc.nvim', {'branch': 'release'}
-Plug 'github/copilot.vim'
 Plug 'Shougo/context_filetype.vim'
 Plug 'editorconfig/editorconfig-vim'
 Plug 'honza/vim-snippets'