update indent highlight, fix python lsp setup

lua/plugins/indent-blankline.lua

@@ -8,7 +8,6 @@ function init()
         "Yellow",
         "Red",
     }
-
     local hooks = require "ibl.hooks"
     -- create the highlight groups in the highlight setup hook, so they are reset
     -- every time the colorscheme changes
@@ -22,7 +21,10 @@ function init()
         vim.api.nvim_set_hl(0, "Cyan", { fg = "#56B6C2" })
     end)
 
-    require("ibl").setup { indent = { highlight = highlight } }
+    vim.g.rainbow_delimiters = { highlight = highlight }
+    require("ibl").setup { scope = { highlight = highlight } }
+
+    hooks.register(hooks.type.SCOPE_HIGHLIGHT, hooks.builtin.scope_highlight_from_extmark)
 end
 
 return {