- ts complains the value may be undefined but in reality it never is
- plus we don't care about this error in this context as the test is checking that the value is set to its default
- This mini helper wraps lodash template and supports `{...}` as the delimiters
- It's designed to use and support the exact same patterns we already have in our en.json strings
E.g. The {flagName} flag must be enabled in labs if you wish to use the \\{\\{{helperName}\\}\\} helper.
- This allows us to get rid of our old, broken i18n helper and still keep some of the smart messaging we have setup
- It also keeps the refactor surface area minimal
