chore(deps,cargo): bump the cargo group across 1 directory with 3 upd…

…ates (#233)

Bumps the cargo group with 3 updates in the / directory:
[once_cell](https://github.com/matklad/once_cell),
[syn](https://github.com/dtolnay/syn) and
[typify](https://github.com/oxidecomputer/typify).

Updates `once_cell` from 1.19.0 to 1.20.1
Updates `syn` from 2.0.77 to 2.0.79
Updates `typify` from 0.1.0 to 0.2.0

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Matthijs Brobbel <[email protected]>

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
         with:
           fetch-depth: 0
           submodules: recursive
-      - uses: dtolnay/rust-toolchain@1.71.1
+      - uses: dtolnay/rust-toolchain@1.75.0
         id: rust-toolchain
       - uses: actions/cache@v4
         with:

Cargo.toml

@@ -3,7 +3,7 @@
 name = "substrait"
 version = "0.42.4"
 edition = "2021"
-rust-version = "1.71.1"
+rust-version = "1.75.0"
 description = "Cross-Language Serialization for Relational Algebra"
 documentation = "https://docs.rs/substrait"
 readme = "README.md"
@@ -34,12 +34,13 @@ serde = ["dep:pbjson", "dep:pbjson-build", "dep:pbjson-types"]
 
 [dependencies]
 hex = { version = "0.4.3", optional = true }
-once_cell = { version = "1.19.0", optional = true }
+once_cell = { version = "1.20.1", optional = true }
 pbjson = { version = "0.7.0", optional = true }
 pbjson-types = { version = "0.7.0", optional = true }
 prost = "0.13.3"
 prost-types = "0.13.3"
 url = { version = "2.5.2", optional = true }
+regress = "0.10.1"
 semver = { version = "1.0.23", optional = true }
 serde = { version = "1.0.210", features = ["derive"] }
 serde_json = "1.0.128"
@@ -55,8 +56,8 @@ protobuf-src = { version = "2.1.0", optional = true }
 schemars = "0.8.21"
 semver = "1.0.23"
 serde_yaml = "0.9.34"
-syn = "2.0.77"
-typify = "0.1.0"
+syn = "2.0.79"
+typify = "0.2.0"
 walkdir = "2.5.0"
 
 [package.metadata.docs.rs]

build.rs

@@ -170,7 +170,6 @@ fn text(out_dir: &Path) -> Result<(), Box<dyn Error>> {
             r#"
 #[doc = "Generated types for `{id}`"]
 pub mod {title} {{
-    use serde::{{Deserialize, Serialize}};
     {}
 }}"#,
             prettyplease::unparse(&syn::parse2::<syn::File>(type_space.to_stream())?),