Fix installer #813

Job	Run time
linux-64-py3.10	6m 4s
macOS	5m 53s
develop-docbuild	0s
prototype_mtc	44m 47s
win-64	12m 38s
estimation_mode_test	17m 1s
placeholder_psrc	37m 34s
Standard 1-Zone Example (MTC)	46m 6s
prototype_marin	2m 22s
random_seed_generation_test	3m 24s
Standard 2-Zone Example (SANDAG)	1h 0m 49s
prototype_mtc_extended	1h 17m 29s
placeholder_sandag	1h 34m 30s
prototype_sandag_xborder	5m 20s
production_semcog	5m 46s
prototype_mwcog	43m 32s
placeholder_multiple_zone	8m 27s
	7h 51m 42s

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