Update ISO-20275 to dataset 2020-06-10

Update the dataset of the ISO. Many corrections and additions.

New countries for which

• Azerbaijan
• Bahamas
• Belarus
• Belize
• Bermuda
• Bolivia
• Brazil
• Cambodia
• Cayman Islands
• Colombia
• Cook Islands
• Costa Rica
• Dominican Republic
• Ecuador
• Guatemala
• Honduras
• Japan
• Korea, the Republic of
• Lesotho
• Malaysia
• Marshall Islands
• Mexico
• Panama
• Papua New Guinea
• Paraguay
• Peru
• Puerto Rico
• Saudi Arabia
• Seychelles
• Sint Maarten
• Solomon Islands
• Tonga