fix: add go as the what mininum version was raised

Author: Trdls

CHANGELOG.md

@@ -20,7 +20,7 @@ See updating [Changelog example here](https://keepachangelog.com/en/1.0.0/)
 - Converted API calls from XML to JSON
 - default zone from hel1 to hel2
 - only build PRs and merges to master
-- raise mininum required version to 1.13
+- raise mininum required go version to 1.13
 - Changelog format to include different lists
 - Bumb UpCloud API from 1.2 to 1.3 and expand with new functionalities
 - Postman collection to UpCloud API 1.3 and JSON