Language files: Fixes bug#12701 - Line removed from proxy.cgi no longer needed in lang files
- v2 version that has only the removed line in the language files diffs
- Line removed from de, en, es & fr
- No translations had been done for the other languages for that line.
Fixes: Bug#12701 Tested-by: Adolf Belka <adolf.belka@ipfire.org> Signed-off-by: Adolf Belka <adolf.belka@ipfire.org> Reviewed-by: Peter Müller <peter.mueller@ipfire.org>