docs: Update lazy install to include ft

Author: kristijanhusak

README.md

@@ -33,6 +33,7 @@ Use your favourite package manager:
 {
   'nvim-orgmode/orgmode',
   event = 'VeryLazy',
+  ft = { 'org' },
   config = function()
     -- Setup orgmode
     require('orgmode').setup({

scripts/minimal_init.lua

@@ -20,9 +20,10 @@ require('lazy').setup({
   {
     'nvim-orgmode/orgmode',
     event = 'VeryLazy',
+    ft = { 'org' },
     config = function()
       require('orgmode').setup()
-    end
+    end,
   },
 }, {
   root = lazy_root,