Fix bounding box string in Turkish

This is a key and should not have been translated.

Contributes to issue CURA-570.

resources/i18n/tr/cura.po

@@ -654,7 +654,7 @@ msgstr "Arayüz yükleniyor..."
 #, python-format
 msgctxt "@info"
 msgid "%(width).1f x %(depth).1f x %(height).1f mm"
-msgstr "%(genişlik).1f x %(derinlik).1f x %(yükseklik).1f mm"
+msgstr "%(width).1f x %(depth).1f x %(height).1f mm"
 
 #: /home/ruben/Projects/Cura/plugins/MachineSettingsAction/MachineSettingsAction.qml:27
 msgctxt "@title"