remove extra semicolon
remove extra semicolon

Related issues:
https://github.com/Semantic-Org/Semantic-UI/issues/7073
https://github.com/fomantic/Fomantic-UI-CSS/pull/12
https://github.com/Semantic-Org/Semantic-UI-CSS/issues/75
https://github.com/Semantic-Org/Semantic-UI-CSS/pull/76
https://github.com/Semantic-Org/Semantic-UI-CSS/pull/77
https://github.com/Semantic-Org/Semantic-UI-CSS/pull/78
https://github.com/fomantic/Fomantic-UI-CSS/pull/12
https://github.com/Semantic-Org/Semantic-UI-LESS/pull/77
See also:
https:1a94db227b83d9e7ff09a0653dff3a00dcc5f32a@semantic-ui-react/css-patch

Semantic-Org/Semantic-UI,Semantic-Org/Semantic-UI