Additions and Data Updates for the Cannabis Licenses Repository

This pull request encompasses a variety of updates and additions to the cannabis_licenses dataset.

Modified Files:

• README.md: Updated the readme with new details and instructions.
• algorithms: Adjusted and refined data collection algorithms for various states. The improvements cater to changes in state websites and the introduction of new data sources.
• analysis/license_map.py: Updates to the license map.
• cannabis_licenses.py: Streamlined the main repository code for better efficiency, robustness, and clarity.

New Algorithms

Introduced scraping algorithms for the states of:

• Delaware (get_licenses_de.py),
• Maryland (get_licenses_md.py),
• Missouri (get_licenses_mo.py),
• Montana (get_licenses_mt.py),
• New York (get_licenses_ny.py).

Also added an algorithm for South Africa (get_licenses_south_africa.py), expanding the scope beyond the USA.

Data Updates

The dataset now incorporates the latest cannabis license data for adult-use states as of the beginning of September 2023. The dataset provides insights on new licenses issued, changes in existing licenses, and the distribution of various license types such as retailers, cultivators, manufacturers, etc.. The map has also been updated to reflect the new licenses.

Why this matters

These additions and updates ensure that the repository remains a valuable and accurate resource for tracking cannabis license data across various jurisdictions.