1ae65b1fb5
Switch the test assert to use 'Europe/Berlin' instead of
'posix/Europe/Berlin'. The tz-name is an internal implementation detail
anyway and the lookup changed to prefer the stated name in /etc/timezone
again, if it matches the configured timezone via /usr/share/zoneinfo.
Ref: 4ffac9232b
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Signed-off-by: Julien Olivain <ju.o@free.fr>