Pin JB Version for accessibility features

Author: liamjberrisford

pyproject.toml

@@ -11,7 +11,7 @@ package-mode = false
 python = "^3.11"  # or your desired Python version
 numpy = "^1.26.4"
 pandas = "*"
-jupyter-book = "*"
+jupyter-book = "1.0.0"
 ghp-import = "*"
 jupyterquiz = "*"
 matplotlib = "*"