update added validation rules and refactor

CRM/FormProcessor/BAO/FormProcessorAction.php

CRM/FormProcessor/BAO/FormProcessorInput.php

CRM/FormProcessor/BAO/FormProcessorInputValidation.php

CRM/FormProcessor/BAO/FormProcessorInstance.php

CRM/FormProcessor/DAO/FormProcessorAction.php

CRM/FormProcessor/DAO/FormProcessorInput.php

CRM/FormProcessor/DAO/FormProcessorInputValidation.php

CRM/FormProcessor/DAO/FormProcessorInstance.php

Civi/FormProcessor/API/Provider.php

Civi/FormProcessor/Validation/AbstractValidator.php

Civi/FormProcessor/Validation/EmailValidator.php

Civi/FormProcessor/Validation/Factory.php

ang/form_processor.ang.php

ang/form_processor/ActionDialogCtrl.html

ang/form_processor/ActionDialogCtrl.js

ang/form_processor/FormProcessorEditCtrl.html

ang/form_processor/FormProcessorEditCtrl.js

ang/form_processor/FormProcessorEditCtrl/Details.html

ang/form_processor/FormProcessorEditCtrl/InputTable.html

ang/form_processor/FormProcessorListCtrl.js