Fix typos in the extension names #1289

Job	Run time
test (Core, 1)	18m 1s
test (Core, 1.6)	11m 25s
test (OptimizationBBO, 1)	14m 2s
test (OptimizationBBO, 1.6)	15m 37s
test (OptimizationCMAEvolutionStrategy, 1)	11m 49s
test (OptimizationCMAEvolutionStrategy, 1.6)	15m 38s
test (OptimizationEvolutionary, 1)	10m 27s
test (OptimizationEvolutionary, 1.6)	12m 47s
test (OptimizationFlux, 1)	16m 17s
test (OptimizationFlux, 1.6)	16m 46s
test (OptimizationGCMAES, 1)	12m 39s
test (OptimizationGCMAES, 1.6)	14m 42s
test (OptimizationMetaheuristics, 1)	10m 48s
test (OptimizationMetaheuristics, 1.6)	15m 10s
test (OptimizationMOI, 1)	14m 38s
test (OptimizationMOI, 1.6)	18m 42s
test (OptimizationMultistartOptimization, 1)	13m 31s
test (OptimizationMultistartOptimization, 1.6)	13m 41s
test (OptimizationNLopt, 1)	10m 44s
test (OptimizationNLopt, 1.6)	17m 14s
test (OptimizationNOMAD, 1)	13m 55s
test (OptimizationNOMAD, 1.6)	13m 11s
test (OptimizationOptimJL, 1)	15m 23s
test (OptimizationOptimJL, 1.6)	14m 18s
test (OptimizationOptimisers, 1)	12m 43s
test (OptimizationOptimisers, 1.6)	12m 2s
test (OptimizationQuadDIRECT, 1)	13m 0s
test (OptimizationQuadDIRECT, 1.6)	12m 17s
test (OptimizationSpeedMapping, 1)	10m 30s
test (OptimizationSpeedMapping, 1.6)	12m 20s
test (OptimizationPolyalgorithms, 1)	10m 22s
test (OptimizationPolyalgorithms, 1.6)	12m 15s
	7h 16m 54s

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