update version

Author: awf

etc/package.sh

@@ -4,7 +4,7 @@
 
 set -o errexit
 
-VERSION="0.1"
+VERSION="0.2"
 perl -pi -e 's/^(release|version) = "([\d.]+)"/$1 = "'$VERSION'"/' docs/source/conf.py
 perl -pi -e 's/^version = "([\d.]+)"/version = "'$VERSION'"/' pyproject.toml