lint: inherit workspace clippy config in json-stream-parser and evaluations

Both crates were missing the [lints] workspace = true directive,
bypassing workspace clippy rules (unwrap_used, expect_used, etc.).

json-stream-parser/Cargo.toml

@@ -4,5 +4,8 @@ version = "0.1.0"
 edition = "2021"
 license = "MIT"
 
+[lints]
+workspace = true
+
 [dependencies]
 serde_json = { workspace = true }