Update the team members inside CONTRIBUTING.md (#5829)

Author: canova

CONTRIBUTING.md

@@ -6,21 +6,21 @@ First off, thanks for taking the time to contribute to Mozilla and the Firefox P
 
 This project is made up of a cross section of different parts of Mozilla, including people from Firefox DevTools and from Firefox's platform team who are working on the C++ and Rust internals of Firefox. Some core Mozillians on the team are:
 
-| -                                                                                          | Name               | Github Handle                                                  | Position                               |
-| ------------------------------------------------------------------------------------------ | ------------------ | -------------------------------------------------------------- | -------------------------------------- |
-| ![][julienw]                                                                               | Julien Wajsberg    | [@julienw](https://github.com/julienw)                         | Firefox Frontend Engineer              |
-| ![][canova]                                                                                | Nazim Can Altinova | [@canova](https://github.com/canova)                           | Firefox Platform and Frontend Engineer |
-| <img src="https://avatars.githubusercontent.com/mstange?size=56" width="56" height="56" /> | Markus Stange      | [@mstange](https://github.com/mstange)                         | Firefox Platform Engineer              |
-| ![][AdamBrouwersHarries]                                                                   | Adam Harries       | [@AdamBrouwersHarries](https://github.com/AdamBrouwersHarries) | Firefox Platform Engineer              |
-| ![][davehunt]                                                                              | Dave Hunt          | [@davehunt](https://github.com/davehunt)                       | Firefox Profiler Team Manager          |
+| -                                                                                          | Name               | Github Handle                                    | Position                               |
+| ------------------------------------------------------------------------------------------ | ------------------ | ------------------------------------------------ | -------------------------------------- |
+| ![][fatadel]                                                                               | Adel Fatkhutdinov  | [@fatadel](https://github.com/fatadel)           | Firefox Frontend Engineer              |
+| ![][carverdamien]                                                                          | Damien Carver      | [@carverdamien](https://github.com/carverdamien) | Firefox Platform Engineer              |
+| ![][canova]                                                                                | Nazim Can Altinova | [@canova](https://github.com/canova)             | Firefox Platform and Frontend Engineer |
+| <img src="https://avatars.githubusercontent.com/mstange?size=56" width="56" height="56" /> | Markus Stange      | [@mstange](https://github.com/mstange)           | Firefox Platform Engineer              |
+| ![][davehunt]                                                                              | Dave Hunt          | [@davehunt](https://github.com/davehunt)         | Firefox Profiler Team Manager          |
 
 <!-- mstange's image is differently inserted because its size isn't properly controlled by the size parameter, strangely -->
 
 [mstange]: https://avatars.githubusercontent.com/mstange?size=56
-[julienw]: https://avatars.githubusercontent.com/julienw?size=56
+[fatadel]: https://avatars.githubusercontent.com/fatadel?size=56
+[carverdamien]: https://avatars.githubusercontent.com/carverdamien?size=56
 [canova]: https://avatars.githubusercontent.com/canova?size=56
 [davehunt]: https://avatars.githubusercontent.com/davehunt?size=56
-[AdamBrouwersHarries]: https://avatars.githubusercontent.com/AdamBrouwersHarries?size=56
 
 We're friendly and we're on the [Mozilla Matrix instance](https://chat.mozilla.org/) in the [_Firefox Profiler_ channel (_#profiler:mozilla.org_)](https://chat.mozilla.org/#/room/#profiler:mozilla.org). Come chat with us if you have any questions about the project.