message: fix typo > "tocuhed" to "touched"
diff: vee-validate includes few flags that could help you improve your user experience, each field under validation has its own set of flags which are:
  -- `tocuhed`: indicates that the field has been touched or focused.
  +- `touched`: indicates that the field has been touched or focused.
  - `untouched`: indicates that the field has not been touched nor focused.
  - `dirty`: indicates that the field has been manipluated.
  - `pristine`: indicates that the field has not been manipluated.
  