bump monoid-extras upper bound to allow 0.3

(cherry picked from commit 5d59dd0d92200dc637b028b0b0eb7fcecfa94732)
Bump version to 0.1.0.3
Release notes for 0.1.0.3

(cherry picked from commit 802bee7b4df310ec52ddb3aa3d260fbb6fbf2eca)