Please select component when submitting translations on bugzilla.webkit.org

[Michael Catanzaro <mcatanzaro gnome org>]

Hi translators,

When submitting translations on bugzilla.webkit.org, please be sure to
select the "WebKit Gtk" component to ensure your translation is
committed in a timely manner; selecting a different component will
result in a long wait before your translation is processed.

It would be good if this could be added to the instructions for
submitting translations here:

https://l10n.gnome.org/module/webkit/

If you have any outstanding translations updates that got lost in
Bugzilla, please do let me know.

Thanks for translating,

Michael