python: fix operands in MASKED_EQ documentation
python: fix operands in MASKED_EQ documentation

Fixes: https://github.com/seccomp/libseccomp/issues/119

Signed-off-by: Felix Abecassis <55aebb135999a2c3fc3e3a88716154833ef9e5ed@nvidia.com>
[PM: used full URL in the fixes line]
Signed-off-by: Paul Moore <a027184a55211cd23e3f3094f1fdc728df5e0500@paul-moore.com>

seccomp/libseccomp,seccomp/libseccomp,seccomp/libseccomp