/usr/lib/libgrib_api_f77.so is in libgrib-api-dev 1.19.0-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libgrib_api_f77.so.0.0.0
/usr/lib/libgrib_api_f77.so.0.0.0