neovim: remove outline plugin

neovim/.config/nvim/after/plugin/outline.lua

@@ -1,12 +0,0 @@
-require("outline").setup({
-  outline_window = {
-    auto_close = true,
-    center_on_jump = true,
-  },
-  preview_window = {
-    auto_preview = true,
-    live = true,
-  },
-})
-
-vim.keymap.set("n", "<leader>o", vim.cmd.Outline)

neovim/.config/nvim/init.lua

@@ -47,7 +47,6 @@ require("packer").startup(function(use)
   use({ "neovim/nvim-lspconfig" })
   use({ "williamboman/mason.nvim", "williamboman/mason-lspconfig.nvim" })
   use({ "nvimtools/none-ls.nvim" })
-  use({ "hedyhli/outline.nvim" })
 
   use({ "kyazdani42/nvim-tree.lua" })
   use({ "kyazdani42/nvim-web-devicons" })