Bump ember-inflector from 5.0.1 to 5.0.2 #7283

Job	Run time
Lint	1m 18s
Build (20, frontend)	1m 46s
Build (20, test-app)	1m 13s
Build (20, lti-course-manager)	1m 14s
Test Deploy Build (20, frontend)	2m 9s
Build (20, lti-dashboard)	1m 15s
Test Deploy Build (20, lti-course-manager)	1m 15s
Test Deploy Build (20, lti-dashboard)	1m 20s
Test (20, frontend)	4m 40s
Test (20, test-app)	2m 38s
Test (20, lti-course-manager)	1m 19s
Test (20, lti-dashboard)	1m 4s
Scan with UCSF SonarQube	4m 2s
Upload Coverage	7s
	25m 20s

Provide feedback