message: Stop user from selecting same label twice
diff: @@ -125,13 +125,12 @@ const SearchPage_: React.FC<SearchProps> = (props) => {
  const updateLabelFilter = (value: string, endOfString: boolean) => {
  setLabelFilterInput(value);
  - if (requirementFromString(value) !== undefined) {
  - if (endOfString) {
  - setLabelFilter([...labelFilter, value]);
  - setQueryArgument('q', [...labelFilter, value].join(','));
  + if (requirementFromString(value) !== undefined && endOfString) {
  + const updatedLabels = _.uniq([...labelFilter, value]);
  + setLabelFilter(updatedLabels);
  + setQueryArgument('q', updatedLabels.join(','));
  setLabelFilterInput('');
  }
  - }
  };
  const updateSearchFilter = (type: string, value: string, endOfString: boolean) => {
  