chore: change orbitdb to haydenyoung EARLY_TESTERS

#9911 (comment)

Author: Jorropo

docs/EARLY_TESTERS.md

@@ -25,7 +25,7 @@ We will ask early testers to participate at two points in the process:
 - [ ] Charity Engine (@rytiss, @tristanolive)
 - [ ] Fission (@bmann)
 - [ ] Infura (@MichaelMure)
-- [ ] OrbitDB (@aphelionz)
+- [ ] OrbitDB (@haydenyoung)
 - [ ] pacman.store (@RubenKelevra)
 - [ ] Pinata (@obo20)
 - [ ] PL EngRes bifrost (@gmasgras)