This PR adds the implicit / default support that most folks would use in today's ember apps.
I had missed this because I didn't, at the time, know that the paths for generating which babel plugins we need between the two setups (with and without a babel config) use separate code.
In https://github.com/babel/ember-cli-babel/pull/502 Support for static blocks was added only when using an explicit babel config.
This PR adds the implicit / default support that most folks would use in today's ember apps.
I had missed this because I didn't, at the time, know that the paths for generating which babel plugins we need between the two setups (with and without a babel config) use separate code.
Unblocks: https://github.com/ember-template-imports/ember-template-imports/pull/187