doc: replace single executable champion in strategic initiatives doc

Jesse has informed me that he won't be able to contribute to this
initiative, unfortunately. If you would like to know why, feel free to
ask him or me privately. I would like to take over.

Signed-off-by: Darshan Sen <raisinten@gmail.com>
PR-URL: #45956
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>

doc/contributing/strategic-initiatives.md

@@ -14,7 +14,7 @@ agenda to ensure they are active and have the support they need.
 | Startup performance    | [Joyee Cheung][joyeecheung] | <https://github.com/nodejs/node/issues/35711> |
 | V8 Currency            | [Michaël Zasso][targos]     |                                               |
 | Next-10                | [Michael Dawson][mhdawson]  | <https://github.com/nodejs/next-10>           |
-| Single executable apps | [Jesse Chan][jesec]         | <https://github.com/nodejs/node/issues/43432> |
+| Single executable apps | [Darshan Sen][RaisinTen]    | <https://github.com/nodejs/node/issues/43432> |
 
 <details>
 <summary>List of completed initiatives</summary>
@@ -37,9 +37,9 @@ agenda to ensure they are active and have the support they need.
 
 </details>
 
+[RaisinTen]: https://github.com/RaisinTen
 [aduh95]: https://github.com/aduh95
 [jasnell]: https://github.com/jasnell
-[jesec]: https://github.com/jesec
 [joyeecheung]: https://github.com/joyeecheung
 [legendecas]: https://github.com/legendecas
 [mhdawson]: https://github.com/mhdawson