We can use the Moodle language format for tour's name and description now.
Also, several existing bugs were fixed in this commit when we use
the Moodle language format for step's title and content.
Now, it will display the translated text in the breadcrumb, editing page
instead of displaying the [identifier][component]
- New dropdown was created, user can choose to enter the content manually
or using Moodle Language string
- New text field was created to allow user to input the Lang string format
- New validation was created to validate the language identifier
- New Behat tests were created to validate the new feature
Huong Nguyen