window.require is undefined in the NodeBB 4 webpack client build, so the
translateText helper never ran and unread drawer strings rendered as raw
[[unread:title]] / [[unread:no-unread-topics]]. Move the static strings into
the benchpress template (translated at render time) and have client.js only
manage the topic <li> rows.
Translating menuEl.innerHTML re-serialized untrusted topic titles into
HTML and reinjected them via innerHTML. Translate only the two static
placeholder strings ([[unread:no-unread-topics]], [[unread:title]])
via a small textContent-based helper instead.
archvillainette
