forked from loafle/openapi-generator-original
* Replace magic string "UTF-8" with StandardCharsets.UTF_8 This avoids an UnsupportedEncodingException by design. * Remove unused UnsupportedCharsetException import
* Replace magic string "UTF-8" with StandardCharsets.UTF_8 This avoids an UnsupportedEncodingException by design. * Remove unused UnsupportedCharsetException import