Update Campaign “munch-and-learn”

Author: choukden

content/campaign/munch-and-learn.md

@@ -41,6 +41,7 @@ thead tr:first-child td {
 
 |        Date  | Title                                                                                                                                                                                                                       | Speaker(s)                                            | Link                                                                                                       |
 | ----------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------- | ---------------------------------------------------------------------------------------------------------- |
+| **21-May-25**                                   | **HPE Sustainability Insight Center: A Win for both Business and the Environment**                                                                                                                                                                              | **Kashish Pahwa / Kevin Tronkowski**        | **[Register](https://hpe.zoom.us/webinar/register/1817449809104/WN_WQ9ZVgE7Rk2ATBKuBi9YzQ)**           |
 | 16-Apr-25                                   | DayN+ - A new way to look at observability                                                                                                                                                                              | Raj Mistry                                        |                |
 | 19-Mar-25                                       | ChatHPE Hub: Enabling Secure and Scalable AI Transformation at HPE                                                                                                                                                          | Jose Mejias / Manmeet Dhillon                         | [Replay](https://www.youtube.com/watch?v=cAXwX3Yb62c&list=PLtS6YX0YOX4f5TyRI7jUdjm7D9H4laNlF&index=1)      |
 | 19-Feb-25                                       | Unlocking Private AI Power: Insurance Fraud Detection and Beyond                                                                                                                                                            | Jordan Nanos                                          | [Replay](https://www.youtube.com/watch?v=BYzF2Twg8UY&list=PLtS6YX0YOX4f5TyRI7jUdjm7D9H4laNlF)              |