Tests

Fix spelling errors #181

Job	Run time
Tests (lts, Core) / Tests - Core	4m 12s
Tests (1, Downstream) / Tests - Downstream	16m 58s
Tests (pre, Core) / Tests - Core	5m 52s
Tests (pre, Downstream) / Tests - Downstream	18m 27s
Tests (1, Core) / Tests - Core	6m 10s
Tests (lts, Downstream) / Tests - Downstream	10m 20s
	1h 1m 59s

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