[docs] The `sharded-channel-moved` redirection failed.

[WuChenDi]

Description

Greetings, I regret any inconvenience caused.

I perused the information pertaining to 'sharded-channel-moved' at the following address: https://redis.js.org/#node-redis-usage-clustering. However, the current redirection leads to a 404 error. Would it be possible to update the documentation with the correct address? Thank you kindly!

[WuChenDi]

May I inquire if this is the correct address pertaining to the sharded-channel-moved-event ?

https://github.com/redis/node-redis/blob/master/docs/pub-sub.md#sharded-channel-moved-event