chore: Badge now shows status. Thanks @lsetiawan (#141)

README.md

@@ -6,7 +6,7 @@
 
 [![ssec](https://img.shields.io/badge/SSEC-Project-purple?logo=data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA0AAAAOCAQAAABedl5ZAAAACXBIWXMAAAHKAAABygHMtnUxAAAAGXRFWHRTb2Z0d2FyZQB3d3cuaW5rc2NhcGUub3Jnm+48GgAAAMNJREFUGBltwcEqwwEcAOAfc1F2sNsOTqSlNUopSv5jW1YzHHYY/6YtLa1Jy4mbl3Bz8QIeyKM4fMaUxr4vZnEpjWnmLMSYCysxTcddhF25+EvJia5hhCudULAePyRalvUteXIfBgYxJufRuaKuprKsbDjVUrUj40FNQ11PTzEmrCmrevPhRcVQai8m1PRVvOPZgX2JttWYsGhD3atbHWcyUqX4oqDtJkJiJHUYv+R1JbaNHJmP/+Q1HLu2GbNoSm3Ft0+Y1YMdPSTSwQAAAABJRU5ErkJggg==&style=plastic)](https://escience.washington.edu/software-engineering/ssec/)
 [![CI](https://github.com/Ciela-Institute/caustics/actions/workflows/ci.yml/badge.svg)](https://github.com/Ciela-Institute/caustics/actions/workflows/ci.yml)
-[![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit)](https://github.com/pre-commit/pre-commit)
+[![pre-commit.ci status](https://results.pre-commit.ci/badge/github/Ciela-Institute/caustics/main.svg)](https://results.pre-commit.ci/latest/github/Ciela-Institute/caustics/main)
 [![Documentation Status](https://readthedocs.org/projects/caustics/badge/?version=latest)](https://caustics.readthedocs.io/en/latest/?badge=latest)
 [![PyPI version](https://badge.fury.io/py/caustics.svg)](https://pypi.org/project/caustics/)
 [![coverage](https://img.shields.io/codecov/c/github/Ciela-Institute/caustics)](https://app.codecov.io/gh/Ciela-Institute/caustics)