Update participants list for November 2025 summit (#814)

Author: MridulS

content/summits/developer/2025-Nov/_index.md

@@ -131,19 +131,16 @@ scikit-HEP.
 
 {{< details "**List of confirmed participants**" >}}
 
-- Aditi Juneja ([@Schefflera-Arboricola](https://github.com/Schefflera-Arboricola))
 - Adrin Jalali ([@adrinjalali](https://github.com/adrinjalali))
 - Agriya Khetarpal ([@agriyakhetarpal](https://github.com/agriyakhetarpal))
 - Arturo Amor ([@ArturoAmorQ](https://github.com/ArturoAmorQ))
 - Brigitta Sipőcz ([@bsipocz](https://github.com/bsipocz))
 - Dan Schult ([@dschult](https://github.com/dschult))
 - François Paugam ([@FrancoisPgm](https://github.com/FrancoisPgm))
 - Guillaume Lemaitre ([@glemaitre](https://github.com/glemaitre))
-- Jarrod Millman ([@jarrodmillman](https://github.com/jarrodmillman))
 - Lars Grüter ([@lagru](https://github.com/lagru))
 - Loïc Estève ([@lesteve](https://github.com/lesteve))
 - Mridul Seth ([@MridulS](https://github.com/MridulS))
-- Pamphile Roy ([@tupui](https://github.com/tupui))
 - Ross Barnowski ([@rossbar](https://github.com/rossbar))
 - Sebastian Berg ([@seberg](https://github.com/seberg))
 - Simon Høxbro Hansen ([@hoxbro](https://github.com/hoxbro))