[RIO-2025] Add New Sponsors (#15348)

* [RIO-2025] Update Program

* [RIO-2025]Add New Sponsors

Add Grafana and PicPay Sponsors

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Co-authored-by: Mauricio Pinheiro Gomes <[email protected]>

Author: mauriciopgomes

data/events/2025/rio-de-janeiro/main.yml

@@ -144,8 +144,11 @@ sponsors:
   - id: cps1
     level: community
 
-  # - id: picpay
-  #   level: community
+  - id: picpay
+    level: community
+
+  - id: grafana
+    level: community
 
 sponsors_accepted : "yes" # Whether you want "Become a XXX Sponsor!" link