Migrating to Google Analytics 4 with new code (#274)

Author: DrDrij

lectures/_config.yml

@@ -31,7 +31,7 @@ sphinx:
       description: This website presents a set of lectures on python programming for economics, designed and written by Thomas J. Sargent and John Stachurski.
       keywords: Python, QuantEcon, Quantitative Economics, Economics, Sloan, Alfred P. Sloan Foundation, Tom J. Sargent, John Stachurski
       analytics:
-        google_analytics_id: UA-54984338-9
+        google_analytics_id: G-X7DH1M2DPY
       launch_buttons:
         notebook_interface        : classic  # The interface interactive links will activate ["classic", "jupyterlab"]
         binderhub_url             : https://mybinder.org  # The URL of the BinderHub (e.g., https://mybinder.org)