/usr/share/doc/ibus-sharada-braille/changelog.Debian.gz is in ibus-sharada-braille 0.1.2.99+git1.a95477d-3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/ibus-sharada-braille/../ibus-braille/changelog.Debian.gz