reduced dependencies

nvim/lua/darcula/plugins.lua

@@ -85,7 +85,6 @@ else
       {src = "https://github.com/rafamadriz/friendly-snippets"},
       {src = "https://github.com/neovim/nvim-lspconfig"},
       {src = "https://github.com/akinsho/flutter-tools.nvim"},
-      {src = "https://github.com/kosayoda/nvim-lightbulb"},
       {src = "https://github.com/ray-x/lsp_signature.nvim"}
     }
   )