Please create a new release

[Luflosi]

According to 85b1074 and https://pypi.org/project/invisible-watermark/0.2.0/#history, version 0.2.0 was released but there is no git tag and no GitHub release: https://github.com/ShieldMnt/invisible-watermark/releases.
Please create a git tag and GitHub release to properly mark the version.
This is helpful when packaging this library for Linux distributions (see https://repology.org/project/python:invisible-watermark/versions).