Expand UV installation and usage instructions #1071

Job	Run time
linux-64-py	5m 49s
macOS	7m 11s
estimation_edb_creation_test	6m 58s
win-64	9m 29s
placeholder_multiple_zone	10m 26s
prototype_mtc_extended	1h 29m 1s
placeholder_psrc	59m 49s
random_seed_generation_test	4m 12s
prototype_sandag_xborder	6m 10s
Standard 1-Zone Example (MTC)	53m 31s
Estimation Notebooks Test	52m 0s
prototype_mtc	56m 57s
Expression Profiling Tests	7m 37s
production_semcog	6m 53s
prototype_marin	1m 49s
prototype_mwcog	56m 27s
Estimation Mode Unit Tests	25m 20s
Standard 2-Zone Example (SANDAG)	1h 34m 18s
develop-docbuild	0s
	9h 13m 57s

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