Added cuomo_briefing_data.csv and updated README

[T40TDS]

Added data from Governor Andrew Cuomo's daily briefings.

Data scraped from NY Governor Andrew Cuomo's daily briefings. All data is for the state of New York, unless explictly stated. Data includes change in hospitalizations, change in intubations, daily discharges, and number of deaths. As well as total hospitalization percentages in NYC vs. Long Island vs. Downstate vs. Upstate. Only data reported in the briefing is populated, not all data is populated.

Column	Description
date	Date of report, formatted MM/DD/YY
total_new_hospitalizations	Number of new hospitalizations each day in NYS. "Total New Hospitalizations" as reported in the daily briefing. New hospitalizations each day in the state of New York.
change_in_daily_icu_admissions	Number of new ICU admissions each day. "Change in Daily ICU Admissions" as reported in the briefing. Positive number indicates an increase in total admits.
change_in_daily_intubations	Number of new intubations each day. "Change in Daily Intubations" as reported in the briefing.
change_in_daily_discharge	Number of new discharges each day. "Change in Daily Discharged" as reported in the briefing.
number_of_deaths	Number of deaths each day. "Number of Deaths" as reported in the briefing.
percent_TOTAL_hospitalized_in_nyc	Percentage of total hospitalizations that were in New York City, rounded.
percent_TOTAL_hospitalized_in_long_island	Percentage of total hospitalizations that were in Long Island, rounded.
percent_TOTAL_hospitalized_in_westchester_and_rockland	Percentage of total hospitalizations that were in Westchester and Rockland, rounded.
percent_TOTAL_hospitalized_in_rest_NYS	Percentage of total hospitalizations that were in the rest of New York State. This includes all hospitalizations in New York State outside of NYC, Long Island, Westchester, and Rockland, rounded.