Fix required memory estimation for MPS #2252

Job	Run time
lint (3.8)	1m 38s
sdist (3.8, ubuntu-latest, x64)	3m 22s
sdist (3.9, ubuntu-latest, x64)	3m 22s
sdist (3.10, ubuntu-latest, x64)	4m 5s
sdist (3.11, ubuntu-latest, x64)	3m 29s
sdist (3.12.0, ubuntu-latest, x64)	3m 17s
tests-json-input (3.9, ubuntu-latest)	6m 44s
Windows Python 3.8	8m 3s
macOS Python 3.8	11m 7s
Windows Python 3.9	8m 25s
Linux Python 3.8	6m 34s
Windows Python 3.10	8m 15s
macOS Python 3.9	14m 45s
Linux Python 3.9	6m 32s
Windows Python 3.11	8m 37s
Linux Python 3.10	6m 33s
macOS Python 3.10	9m 57s
Linux Python 3.11	6m 40s
macOS Python 3.11	7m 37s
Windows Python 3.12.0	9m 59s
Linux Python 3.12.0	6m 58s
macOS Python 3.12.0	15m 36s
Linux Python 3.10 ('qiskit>=1.0.0rc1')	7m 0s
	2h 48m 35s

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