Doc: external ETCD and FTS deployment supported by current Cloudberry?

[RyanWei]

In this documentation, ETCD and FTS resource recommendation still available: https://cloudberry.apache.org/docs/cbdb-op-software-hardware

However, the following deploy instructions did not contain such deoloyment type. Is this feature still suppported by current Cloudberry?

If Not, could these two be removed from the documents to avoid further confusion?

If Yes, cloud we explain more regarding these two type of the deploy opitons?

[github-actions]

Hey, @RyanWei welcome!🎊 Thanks for taking the time to point this out.🙌

[TomShawn]

@RyanWei Good catch! The Cloudberry repo does not contain an RMP package specifically for FTS (while the Lightning does). I'll remove these lines from document to avoid confusion. Will be fixed in #237.