Update ember-cli to the latest version 🚀

[greenkeeper]

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The devDependency ember-cli was updated from 3.17.0 to 3.18.0.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

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Publisher: rwjblue
License: MIT

Release Notes for v3.18.0

Blueprint Changes

• ember new diff
• ember addon diff

Changelog

• #9063 Fix typo in Blueprint documentation. @bartocc
• #9068 Adds link to CLI commands doc from README @entendu
• #9070 Fix a number of causes of unhandled rejections (and ensure tests fail when unhandled rejection occurs). @stefanpenner
• #9072 Ensure errors during build are properly reported to the console. @stefanpenner
• #9092 Update ember-source and ember-data to 3.18 betas. @rwjblue
• #9097 Update production dependencies to latest. @rwjblue
• #9108 Cleanup of async in CLI / Builder while digging into issues around progress clean up. @rwjblue
• #9188 Add Node 14 to CI @rwjblue
• #9208 Update blueprint dependencies to latest versions. @rwjblue
• #9090 Ensure processed addon styles are not doubly-included in vendor.css @bantic

Thank you to all who took the time to contribute!

Commits

The new version differs by 80 commits.

• 7755fe6 3.18.0
• 8a139a2 Small tweaks to dev/changelog
• fb3b127 Add v3.18.0 to CHANGELOG.md.
• a237f4d Merge remote-tracking branch 'origin/lts-3-16' into beta
• cbc3ecb 3.16.2
• cd0a24a Add v3.16.2 to CHANGELOG.md.
• 2aa38e9 Update glob to catch addons with slashes in their name
• f7e6900 Fix #9076
• 10badca Merge pull request #9208 from rwjblue/update-dependencies
• dedcda7 Update blueprint dependencies to latest versions.
• 9b58902 Merge pull request #9188 from ember-cli/node-14
• eeb96d3 Add Node 14 support.
• 31678b3 Merge remote-tracking branch 'origin/release' into beta
• 04e6541 Merge pull request #9108 from ember-cli/async-cleanup
• e185c1c Merge pull request #9116 from ember-cli/update-codeclimate-action

There are 80 commits in total.

See the full diff

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