Merge pull request #4489 from keithjgrant/4427-job-template-console-error

Fix default props for jt form

Reviewed-by: https://github.com/apps/softwarefactory-project-zuul

awx/ui_next/src/screens/Template/shared/JobTemplateForm.jsx

@@ -41,6 +41,8 @@ class JobTemplateForm extends Component {
       name: '',
       description: '',
       job_type: 'run',
+      inventory: undefined,
+      project: undefined,
       playbook: '',
       summary_fields: {
         inventory: null,