Preprocessing & Annotation functionality (#957) #930

Job	Run time
linux-64-py3.10	11m 32s
Standard 1-Zone Example (MTC)	48m 7s
macOS	8m 51s
Standard 2-Zone Example (SANDAG)	54m 23s
random_seed_generation_test	9m 48s
prototype_mtc	44m 39s
prototype_sandag_xborder	10m 14s
production_semcog	11m 25s
Estimation Mode Unit Tests	22m 44s
prototype_mtc_extended	1h 19m 42s
prototype_mwcog	41m 49s
placeholder_multiple_zone	14m 2s
prototype_marin	8m 0s
win-64	18m 28s
placeholder_sandag	1h 59m 36s
develop-docbuild	3m 40s
placeholder_psrc	37m 35s
	9h 4m 35s

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