Classification updates and ISO2 regex possiblity

0.7.6 - 20220802

Breaking

• additional data must specify ISO2 (necessary for regex matching in ISO2)

Classifications

• added DACcode (pull request by @jm-rivera)

Bug fixes

• N Korea matches North Korea - fix #95

Development

• All rst files (readme, changelog, etc. format changed to markdown
• ISO2 column accepts regex - fix #92

0.7.5 - 20220802

Classifications

• Changed name from Republic of Turkey to Republic of Türkiye (see
  https://en.wikipedia.org/wiki/Turkey ).
• Changed Macedonia to North Macedonia (following the Prespa
  agreement: https://en.wikipedia.org/wiki/Prespa_agreement).

Bug Fixes

• Escape characters in country names to allow for names with special
  symbols (brackets) in regex (#101)
• Updated regex of India to exclude Bassas Da India (#111)

Development

• Minimum required version of Black is 22.3.0

Full Changelog: v0.7.5...v0.7.6