init_database: fix format tweaks
init_database: fix format tweaks

Signed-off-by: ChangZhuo Chen (陳昌倬) <3e17fff0ff5a2bf6a82b2512b82f435b16fabafb@gmail.com>

robert501128/libchewing,mangokingTW/libchewing,hiunnhue/libchewing,robert501128/libchewing,czchen/libchewing,bbyykk/libtaigi,yan12125/libchewing,mangokingTW/libchewing,Chocobo1/libchewing,kito-cheng/libchewing,ShengYenPeng/libchewing,hiunnhue/libchewing,PeterDaveHello/libchewing,PingNote/libchewing,bbyykk/libtaigi,simonfork/libchewing,dimotsai/libchewing,PeterDaveHello/libchewing,chewing/libchewing,dimotsai/libchewing,simonfork/libchewing,cwlin/libchewing,PingNote/libchewing,Chocobo1/libchewing,simonfork/libchewing,chewing/libchewing,yan12125/libchewing,dimotsai/libchewing,mangokingTW/libchewing,bbyykk/libtaigi,bbyykk/libtaigi,simonfork/libchewing,PingNote/libchewing,PeterDaveHello/libchewing,robert501128/libchewing,czchen/libchewing,cwlin/libchewing,PingNote/libchewing,kito-cheng/libchewing,dimotsai/libchewing,chewing/libchewing,ShengYenPeng/libchewing,PeterDaveHello/libchewing,mangokingTW/libchewing,hiunnhue/libchewing,hiunnhue/libchewing,ShengYenPeng/libchewing,bbyykk/libtaigi,cwlin/libchewing,robert501128/libchewing,czchen/libchewing,hiunnhue/libchewing,czchen/libchewing,cwlin/libchewing,chewing/libchewing,Chocobo1/libchewing,Chocobo1/libchewing,cwlin/libchewing,yan12125/libchewing,Chocobo1/libchewing,yan12125/libchewing,kito-cheng/libchewing,ShengYenPeng/libchewing,kito-cheng/libchewing