Fix some problems with the config

lua/plugins/astrocore.lua

@@ -23,6 +23,7 @@ return {
     diagnostics = {
       virtual_text = true,
       underline = true,
+      update_in_insert = true,
     },
     -- passed to `vim.filetype.add`
     filetypes = {

lua/plugins/astrolsp.lua

@@ -92,7 +92,7 @@ return {
         -- list of auto commands to set
         {
           -- events to trigger
-          event = { "InsertLeave", "BufEnter" },
+          event = { "InsertLeave", "CursorHold", "BufEnter" },
           -- the rest of the autocmd options (:h nvim_create_autocmd)
           desc = "Refresh codelens (buffer)",
           callback = function(args)

lua/plugins/editor.lua

@@ -79,12 +79,6 @@ return {
       },
     },
   },
-  {
-    "lukas-reineke/headlines.nvim",
-    dependencies = "nvim-treesitter/nvim-treesitter",
-    ft = "markdown",
-    opts = {},
-  },
   {
     "folke/todo-comments.nvim",
     event = "User AstroFile",

lua/plugins/treesitter.lua

@@ -39,7 +39,10 @@ return {
         "sql",
         "typescript",
         "vimdoc",
-        "xml"
+        "xml",
+        "yaml",
+        "latex",
+        "regex",
         -- add more arguments for adding more treesitter parsers
       },
     },