/usr/lib/libpeas-1.0.so.0 is in libpeas-1.0-0 1.2.0-1ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libpeas-1.0.so.0.200.0
/usr/lib/libpeas-1.0.so.0.200.0