Remove Open Government, Croatia, it's broken

README.md

@@ -1040,7 +1040,6 @@ API | Description | Auth | HTTPS | CORS |
 | [Open Government, Belgium](https://data.gov.be/) | Belgium Government Open Data | No | Yes | Unknown |
 | [Open Government, Canada](http://open.canada.ca/en) | Canadian Government Open Data | No | No | Unknown |
 | [Open Government, Colombia](https://www.dane.gov.co/) | Colombia Government Open Data | No | No | Unknown |
-| [Open Government, Croatia](https://data.gov.hr/en) | Croatia Government Open Data | No | Yes | Unknown |
 | [Open Government, Cyprus](https://data.gov.cy/?language=en) | Cyprus Government Open Data | No | Yes | Unknown |
 | [Open Government, Czech Republic](https://data.gov.cz/english/) | Czech Republic Government Open Data | No | Yes | Unknown |
 | [Open Government, Denmark](https://www.opendata.dk/) | Denmark Government Open Data | No | Yes | Unknown |