Update */wrds-crps-and-compustat to use new CRSP v2 tables

[christophscheuch]

Sources:

• https://wrds-www.wharton.upenn.edu/pages/support/manuals-and-overviews/crsp/stocks-and-indices/crsp-stock-and-indexes-version-2/crsp-ciz-faq/
• https://wrds-www.wharton.upenn.edu/pages/support/manuals-and-overviews/crsp/stocks-and-indices/crsp-stock-and-indexes-version-2/recreate-legacy-mse-style-tables/
• https://wrds-www.wharton.upenn.edu/pages/wrds-research/applications/python-replications/fama-french-factors-python-ciz-format/

[christophscheuch]

Most important changes:

• msf_v2 contains historical exchange and industry codes
• ...