Update example-migration.test.ts #5269

Job	Run time
Run unit tests	1m 1s
Test plugin scaffolding (myorg-nobackend-app, --plugin-name='no-backend' --org-name='myorg' --plu...	2m 4s
Test plugin scaffolding (myorg-backend-app, --plugin-name='backend' --org-name='myorg' --plugin-t...	3m 16s
Test plugin scaffolding (myorg-nobackend-panel, --plugin-name='no-backend' --org-name='myorg' --p...	2m 14s
Test plugin scaffolding (myorg-nobackend-datasource, --plugin-name='no-backend' --org-name='myorg...	2m 12s
Test plugin scaffolding (myorg-backend-datasource, --plugin-name='backend' --org-name='myorg' --p...	3m 20s
Test plugin scaffolding (myorg-nobackendscenes-app, --plugin-name='no-backend-scenes' --org-name=...	2m 6s
Release packages	1m 18s
	17m 31s

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