fix: add correct repo ID for zenodo

Author: jvwilliams23

README.md

@@ -1,6 +1,6 @@
 # PYthon Statistical Shape and Appearance Modelling (pyssam)
 
-[![DOI](https://zenodo.org/badge/48445365.svg)](https://zenodo.org/badge/latestdoi/48445365)
+[![DOI](https://zenodo.org/badge/576337077.svg)](https://zenodo.org/badge/latestdoi/576337077)
 
 Welcome to **pyssam**, a Python library for statistical modelling of biomedical shape and appearance.