Replace CFK bottom banner with Coddy on LearnPython

Author: stamigos

templates/index-python.html

@@ -66,8 +66,8 @@ <h1>{{ page_title }}</h1>
             <div>
                 <p>This site is generously supported by <a href="https://datacamp.pxf.io/c/67577/1012793/13294?sharedId=learnpython.org&u=https%3A%2F%2Fwww.datacamp.com%2Fcategory%2Fpython">DataCamp</a>. DataCamp offers online interactive <a href="https://datacamp.pxf.io/c/67577/1012793/13294?sharedId=learnpython.org&u=https%3A%2F%2Fwww.datacamp.com%2Fcategory%2Fpython">Python Tutorials</a> for Data Science. Join <b>over a million</b> other learners and get started learning Python for data science today!</p>
 {#                <p>Ready to take the test? Head onto <a href="https://www.learnx.org" target="_blank">LearnX</a> and get your Python Certification!</p>#}
-                <a href="https://codingforkids.io?utm_source=learnpython&utm_medium=banner&utm_campaign=cfk-learnpython&utm_id=learnpython" target="_blank">
-                  <img src="/static/img/banners/cfk/cfk-billboard.png" style="width: 100%; margin-bottom: 10px"/>
+                <a href="https://coddyapp.onelink.me/bvMS/3nrlodkd?af_sub1=learnpython.org" target="_blank">
+                  <img src="/static/img/banners/coddy/coddy-billboard-bottom-python.png" style="width: 100%; margin-bottom: 10px"/>
                 </a>
 
                 <div style="display: flex; gap: 8px">