Update README.md

Use updated 'Which pod' image

README.md

@@ -259,7 +259,7 @@ make test
 [hacs]: https://github.com/custom-components/hacs
 [hacsbadge]: https://img.shields.io/badge/HACS-Default-orange.svg?style=for-the-badge
 [exampleimg]: https://github.com/mattrayner/pod-point-home-assistant-component/raw/48fdfe237f68c22d4098e8904926f534fdd49819/example.png
-[whichpodimg]: https://github.com/mattrayner/pod-point-home-assistant-component/raw/ef2c39788cdcd85d08a9adab1c06d74c51d38993/which_pod.png
+[whichpodimg]: https://github.com/mattrayner/pod-point-home-assistant-component/raw/bdb27d901f2bee5a741abb712785521b96191395/which_pod.png
 [forum-shield]: https://img.shields.io/badge/community-forum-brightgreen.svg?style=for-the-badge
 [forum]: https://community.home-assistant.io/
 [license-shield]: https://img.shields.io/github/license/mattrayner/pod-point-home-assistant-component.svg?style=for-the-badge