Merge pull request #38 from KitwareMedical/ci-badge

doc(README): Add CI badge

Author: bnmajor

README.md

@@ -2,6 +2,7 @@ TensorboardPlugin3D - 3D Tensor Visualization
 ===============================================
 
 [![PyPI](https://img.shields.io/pypi/v/tensorboard-plugin-3d.svg)](https://pypi.python.org/pypi/tensorboard-plugin-3d)
+[![Build and Test](https://github.com/KitwareMedical/tensorboard-plugin-3d/actions/workflows/python-test.yml/badge.svg)](https://github.com/KitwareMedical/tensorboard-plugin-3d/actions/workflows/python-test.yml)
 [![DOI](https://zenodo.org/badge/423910165.svg)](https://zenodo.org/badge/latestdoi/423910165)
 [![Open in Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/KitwareMedical/tensorboard-plugin-3d/blob/main/demo/notebook/unet_segmentation_3d_ignite.ipynb)