Fix whatsdeployed image link in docs (#11928)

docs/pipeline.rst

@@ -114,7 +114,8 @@ You can look at the git log of the ``main`` branch to find the last commit with
 this commit will be the last one that was deployed to production. You can also use the whatsdeployed.io service to get
 a nice view of what is actually currently deployed to Dev, Stage, and Prod:
 
-[![What's deployed on dev,stage,prod?](https://img.shields.io/badge/whatsdeployed-dev,stage,prod-green.svg)](https://whatsdeployed.io/s/RuO/mozilla/bedrock)
+.. image:: https://img.shields.io/badge/whatsdeployed-dev,stage,prod-green.svg
+    :target: https://whatsdeployed.io/s/RuO/mozilla/bedrock
 
 
 Instance Configuration & Switches