enc: add neocodeium config for replace codeium.vim

lua/pcode/plugins/extras/tinydignostic.lua

@@ -0,0 +1,22 @@
+return {
+  "rachartier/tiny-inline-diagnostic.nvim",
+  event = "VeryLazy", -- Or `LspAttach`
+  priority = 1000, -- needs to be loaded in first
+  config = function()
+    require("tiny-inline-diagnostic").setup({
+      preset = "powerline",
+      -- signs = {
+      --   left = "",
+      --   right = "",
+      --   diag = "●",
+      --   arrow = "    ",
+      --   up_arrow = "    ",
+      --   vertical = " │",
+      --   vertical_end = " └",
+      -- },
+      blend = {
+        factor = 0.22,
+      },
+    })
+  end,
+}