en to unknown language translation catalogue (3 entries)

[ctx: KTreeWidgetSearchLine]
en: All Visible Columns
target: सर्वे दृश्यमानाः स्तम्भाः

[ctx: KTreeWidgetSearchLine]
en: Search Columns
target: स्तम्भे अन्वेषणं कुर्वन्तु

[ctx: KTreeWidgetSearchLine]
en: Search…
target: अन्वेषण…
