cleanup and add yaml schema snippet to helm

lua/crentist/lazy/sops.lua

@@ -1,11 +1,7 @@
 return {
     'lucidph3nx/nvim-sops',
     event = { 'BufEnter' },
-    opts = {
-        -- your configuration comes here
-        -- or leave it empty to use the default settings
-        -- refer to the configuration section below
-    },
+    opts = { },
     keys = {
         { '<leader>ef', vim.cmd.SopsEncrypt, desc = '[E]ncrypt [F]ile' },
         { '<leader>df', vim.cmd.SopsDecrypt, desc = '[D]ecrypt [F]ile' },