test/data/apts: Add a fair bit of items to 01/01/1902
test/data/apts: Add a fair bit of items to 01/01/1902

This might turn out to be useful if we want to do performance tests and
check what happens if a day with a large amount of items is processed.

Signed-off-by: Lukas Fleischer <af90e31281d8305af43dc616c5aaca3c7165f8a7@cryptocrack.de>

lfos/calcurse,lfos/calcurse,lfos/calcurse