neovim: Add shortcut for listing document symbols with lsp

dotfiles/nvim/.config/nvim/lua/shortcuts.lua

@@ -61,6 +61,7 @@ map('<Leader>fd', ':Telescope diagnostics', 'Find diagnostics')
 map('<Leader>ff', ':Telescope find_files hidden=true find_command=fd,--type,f,--hidden,--exclude,.git', 'Find files')
 map('<Leader>fg', ':Telescope live_grep', 'Find files')
 map('<Leader>fh', ':Telescope help_tags', 'Find help tags')
+map('<Leader>fl', ':Telescope lsp_document_symbols', 'Find document symbols')
 map('<Leader>fm', ':Telescope keymaps', 'Find keymaps')
 map('<Leader>fs', ':Telescope git_status', 'Find file in git status')
 map('<Leader>f/', ':Telescope current_buffer_fuzzy_find', 'Find in current buffer')