x11-wm/labwc: install new translations after 84fca1b3c86b

> Checking for pkg-plist issues (check-plist)

> Parsing plist

> Checking for items in STAGEDIR missing from pkg-plist

Error: Orphaned: share/locale/da/LC_MESSAGES/labwc.mo
Error: Orphaned: share/locale/pt_BR/LC_MESSAGES/labwc.mo

> Checking for items in pkg-plist which are not in STAGEDIR

> Error: Plist issues found.

• Error code 1

Reported by: QAT

(cherry picked from commit fc8950af9029465707b795d1b3296a8f0f0e0dd2)