LS: Move LS-specific dependencies out of workspace Cargo.toml

The language server is going to be maintained by a separate team from
now on, so it makes sense to give this new team a freedom to manage
their specific deps without influencing other crates. The more shared
deps, like `anyhow` or `serde` have not been moved, though they may be
in the future.

commit-id:84dd4a0a

Cargo.toml

@@ -118,7 +118,6 @@ quote = "1.0.33"
 rayon = "1.8.0"
 rstest = "0.18.2"
 salsa = "0.16.1"
-scarb-metadata = "1"
 schemars = { version = "0.8.15", features = ["preserve_order"] }
 serde = { version = "1.0.192", default-features = false, features = ["derive"] }
 serde_json = "1.0"
@@ -135,8 +134,6 @@ time = { version = "0.3.30", features = [
     "macros",
     "local-offset",
 ] }
-tokio = { version = "1.33.0", features = ["full", "sync"] }
 toml = "0.8.8"
-tower-lsp = "0.20.0"
 unescaper = "0.1.2"
 xshell = "0.2.5"

crates/cairo-lang-language-server/Cargo.toml

@@ -23,10 +23,10 @@ cairo-lang-test-plugin = { path = "../cairo-lang-test-plugin", version = "2.5.3"
 cairo-lang-utils = { path = "../cairo-lang-utils", version = "2.5.3", features = ["env_logger"] }
 log.workspace = true
 salsa.workspace = true
-scarb-metadata.workspace = true
+scarb-metadata = "1"
 serde = { workspace = true, default-features = true }
 serde_json.workspace = true
-tokio.workspace = true
-tower-lsp.workspace = true
+tokio = { version = "1.33.0", features = ["full"] }
+tower-lsp = "0.20.0"
 
 [dev-dependencies]