Auto merge of #2047 - Turbo87:manifest, r=locks
Auto merge of #2047 - Turbo87:manifest, r=locks

Add missing `ember-web-app` tags

see https://zonkyio.github.io/ember-web-app/docs/getting-started/installation

r? @locks

rust-lang/crates.io,rust-lang/crates.io,rust-lang/crates.io,rust-lang/crates.io