No announcement banner anymore

[dbitouze]

With PST 15.3rc1, no announcement banner anymore, despite:

html_theme_options = {
    ...
    "announcement": "Nouvelle version de la FAQ LaTeX GUTenberg !",
    ...
}

in conf.py.

It used to work, e.g. with PST 0.14.4.

[melissawm]

OOps - probably my fault in #1703 ? I'll take a look

[melissawm]

Actually it's some new javascript that was only added to the remote option of the announcement banner, I'll submit a PR soon for a fix. Thanks @dbitouze !