fix: typos (#1110)

lua/settings.lua

@@ -11,7 +11,7 @@ local default_options = {
   completeopt = { "menuone", "noselect" },
   conceallevel = 0, -- so that `` is visible in markdown files
   fileencoding = "utf-8", -- the encoding written to a file
-  foldmethod = "manual", -- folding, set to "expr" for treesitter based foloding
+  foldmethod = "manual", -- folding, set to "expr" for treesitter based folding
   foldexpr = "", -- set to "nvim_treesitter#foldexpr()" for treesitter based folding
   guifont = "monospace:h17", -- the font used in graphical neovim applications
   hidden = true, -- required to keep multiple buffers and open multiple buffers
@@ -31,7 +31,7 @@ local default_options = {
   title = true, -- set the title of window to the value of the titlestring
   -- opt.titlestring = "%<%F%=%l/%L - nvim" -- what the title of the window will be set to
   undodir = CACHE_PATH .. "/undo", -- set an undo directory
-  undofile = true, -- enable persisten undo
+  undofile = true, -- enable persistent undo
   updatetime = 300, -- faster completion
   writebackup = false, -- if a file is being edited by another program (or was written to file while editing with another program), it is not allowed to be edited
   expandtab = true, -- convert tabs to spaces