ci: run clippy on all workspaces (#1780)

.github/workflows/rust.yml

@@ -75,7 +75,7 @@ jobs:
         uses: mozilla-actions/sccache-action@v0.0.5
 
       - name: Run clippy
-        run: cargo clippy --all-targets
+        run: cargo clippy --all-targets --workspace
 
   crate_metadata:
     name: Extract crate metadata

.pre-commit-config.yaml

@@ -65,7 +65,7 @@ repos:
         name: clippy
         language: system
         types: [file, rust]
-        entry: cargo clippy --all-targets -- -D warnings -Dclippy::dbg_macro # Use -D warnings option to ensure the job fails when encountering warnings
+        entry: cargo clippy --all-targets --workspace -- -D warnings -Dclippy::dbg_macro # Use -D warnings option to ensure the job fails when encountering warnings
         pass_filenames: false
       - id: test
         name: test

crates/pixi_manifest/src/target.rs

@@ -588,7 +588,7 @@ mod tests {
             .dependencies(None)
             .unwrap_or_default()
             .iter()
-            .map(|(name, spec)| format!("{} = {}", name.as_source(), spec.as_version_spec().unwrap().to_string()))
+            .map(|(name, spec)| format!("{} = {}", name.as_source(), spec.as_version_spec().unwrap()))
             .join("\n"), @r###"
         run = ==2.0
         host = ==2.0

crates/pixi_spec/src/serde.rs

@@ -350,10 +350,7 @@ mod test {
         for input in examples {
             let spec: Result<PixiSpec, _> = serde_json::from_value(input.clone());
             let result = match spec {
-                Ok(spec) => {
-                    let spec = PixiSpec::from(spec);
-                    serde_json::to_value(&spec).unwrap()
-                }
+                Ok(spec) => serde_json::to_value(&spec).unwrap(),
                 Err(e) => {
                     json!({
                         "error": format!("ERROR: {e}")