/usr/share/help/hi/gnome-help/figures/network-cellular-signal-weak-symbolic.svg is in gnome-user-docs-hi 3.28.1-0ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/help/hi/gnome-help/figures/../../../C/gnome-help/figures/network-cellular-signal-weak-symbolic.svg