Fix a duplicate `/v0` in the API for getTableDescription (#323)

amundsen_application/static/js/ducks/tableMetadata/api/v0.ts

@@ -60,7 +60,7 @@ export function getTableData(tableKey: string, index?: string, source?: string )
 
 export function getTableDescription(tableData: TableMetadata) {
   const tableParams = getTableQueryParams(tableData.key);
-  return axios.get(`${API_PATH}/v0/get_table_description?${tableParams}`)
+  return axios.get(`${API_PATH}/get_table_description?${tableParams}`)
   .then((response: AxiosResponse<DescriptionAPI>) => {
     tableData.table_description = response.data.description;
     return tableData;