add neoclip and octo plugins

lua/plugins/octo.lua

@@ -0,0 +1,25 @@
+return {
+  "pwntester/octo.nvim",
+  cmd = "Octo",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-telescope/telescope.nvim",
+    "nvim-tree/nvim-web-devicons",
+  },
+  config = function()
+    require("octo").setup({
+      enable_builtin = true,
+      file_panel = { use_icons = true },
+      mappings = {
+        review_diff = {
+          select_next_entry = { lhs = "<Tab>", desc = "move to previous changed file" },
+          select_prev_entry = { lhs = "<S-Tab>", desc = "move to next changed file" },
+        },
+      },
+    })
+    vim.treesitter.language.register("markdown", "octo")
+  end,
+  keys = {
+    { "<leader>o", "<cmd>Octo<cr>", desc = "Octo" },
+  },
+}