Merge pull request #276 from supabase/rs/remove-dbdev-cli

chore: deprecate in-db client and enhance `dbdev add` command

Author: imor

cli/Cargo.lock

@@ -12,6 +12,7 @@ clap = { version = "4.5.42", features = ["derive"] }
 dirs = "6.0.0"
 futures = "0.3"
 postgrest = "1.5.0"
+rand = "0.9.2"
 regex = "1.11"
 reqwest = { version = "0.12.9", features = ["json", "native-tls-vendored"] }
 rpassword = "7.4.0"
@@ -23,6 +24,7 @@ sqlx = { version = "0.8.6", features = [
     "uuid",
     "runtime-tokio-rustls",
 ] }
+tempfile = "3.20.0"
 thiserror = "2.0.12"
 tokio = { version = "1", features = ["full"] }
 toml = { version = "0.9.4", features = ["preserve_order"] }