Delete obsolete and unused remote_projects.rs (#14811)

Richard Feldman created 

See
https://github.com/zed-industries/zed/pull/11301#issuecomment-2234239630
for context

Release Notes:

- N/A

Change summary

crates/collab/src/db/queries/remote_projects.rs | 1 -
1 file changed, 1 deletion(-)

Detailed changes