feat: Use v3 entry point for indent-blankline

src/lua/config/indent-blankline.lua

 return function()
-  require("indent_blankline").setup {
+  require("ibl").setup {
     exclude = {
       buftypes = { "terminal" },
     },

src/lua/plugins.lua

@@ -75,6 +75,7 @@ require('lazy').setup({
   },
   {
     "lukas-reineke/indent-blankline.nvim",
+    main = "ibl",
     config = require('config.indent-blankline')
   },
   {