Brian Davids of The Hollywood Reporter tweeted this earlier: https://twitter.com/pickyourbrian/status/1619149959500288001
Some have then started guessing games: “Unfounded prediction: Daisy Ridley will appear on stage at Star Wars Celebration London as they announce the next Star Wars movie will feature Rey. It will be the Lindelof film and it will be released in 2025. They will be in London because production will start in April ‘23.” - https://twitter.com/ATGcast/status/1617519242257260545
There is Probably nothing in it, but if there are to be new films set just after the Sequel Trilogy it would make sense for some of the main ST characters to cameo, or play guest parts in them?