getNews.js

async function getNews() {
    const doc = new GoogleSpreadsheet('<YOUR-SPREADSHEET-ID>')
    await doc.useServiceAccountAuth(creds);
    await doc.loadInfo();
    const sheet = doc.sheetsByIndex[0];
    const rows = await sheet.getRows();

    // Get last news
    return cleanText(rows[(rows.length - 1)].Message);
}