Adding WBA release note

Author: Oxyjun

src/content/release-notes/bots.yaml

@@ -5,13 +5,16 @@ productLink: "/bots/"
 productArea: Application security
 productAreaLink: /fundamentals/reference/changelog/security/
 entries:
+  - publish_date: "2025-06-26"
+    title: Web Bot Auth is now available for bot verification
+    description: Web Bot Auth is an authentication method that leverages cryptographic signatures in HTTP messages to verify that a request comes from an automated bot. This provides a more robust way of verifying bots.
   - publish_date: "2025-05-14"
     title: Anomaly detection events now receive a bot score of 2
     description: Events detected by the [anomaly detection engine](/bots/concepts/bot-detection-engines/#anomaly-detection-enterprise) are now given a bot score of 2.
   - publish_date: "2025-05-08"
     title: Machine Learning model v9 is now the default model
     description: |-
-      [Machine Learning model v9](/bots/reference/machine-learning-models/#model-versions-and-release-notes) is now the default model for all new zones and existing zones set to use the latest machine learning model. 
+      [Machine Learning model v9](/bots/reference/machine-learning-models/#model-versions-and-release-notes) is now the default model for all new zones and existing zones set to use the latest machine learning model.
   - publish_date: "2025-04-28"
     title: Managed robots.txt is now available
     description: |-