➖ Remove `lodash` dependency #579

Job	Run time
Tests - Basic App	4m 53s
Floating Dependencies	1m 24s
Tests - App That Excludes Mirage	1m 1s
Tests	1m 10s
Docs	1m 19s
ember-lts-3.28	1m 24s
ember-lts-4.4	1m 12s
ember-lts-4.8	1m 27s
ember-lts-4.12	1m 6s
ember-release	1m 9s
ember-beta	1m 7s
ember-canary	1m 19s
	18m 31s

Provide feedback