Opigno forum (3.0.3) - en to ug translation catalogue (4 entries)

en: Custom
ug: ئۆزى بەلگىلەش

en: Forum
ug: مۇنبەر

en: Forums
ug: مۇنبەر

en: Forum topic
ug: مۇنبەر تىمىسى
