update frontend

static/images/pages/2FA/jupyter-jsc_2fa_img03.png

static/images/pages/2FA/jupyter-jsc_2fa_img04.png

static/images/pages/2FA/jupyter-jsc_2fa_img05.png

static/images/pages/2FA/jupyter-jsc_2fa_img06.png

static/images/pages/2FA/jupyter-jsc_2fa_short_img01.png

static/images/pages/2FA/jupyter-jsc_2fa_short_img02.png

static/images/pages/vo_info/HIFIS.png

static/images/pages/vo_info/default.png

templates/2FA.html

templates/footer.html

templates/macros/table/config/announcement.jinja

templates/macros/table/elements_js.jinja

templates/macros/table/helpers/systems_js.jinja

templates/macros/table/table.jinja

templates/macros/table/table_js.jinja