units: Move excluded lints to manifest

Might as well put these with the pedantic ones.

units/Cargo.toml

@@ -36,6 +36,9 @@ rustdoc-args = ["--cfg", "docsrs"]
 unexpected_cfgs = { level = "deny", check-cfg = ['cfg(kani)'] }
 
 [lints.clippy]
+# Exclude lints we don't think are valuable.
+needless_question_mark = "allow" # https://github.com/rust-bitcoin/rust-bitcoin/pull/2134
+manual_range_contains = "allow" # More readable than clippy's format.
 # Exhaustive list of pedantic clippy lints
 assigning_clones = "warn"
 bool_to_int_with_if = "warn"

units/src/amount/serde.rs

@@ -405,7 +405,7 @@ mod tests {
         assert_eq!(json, want);
 
         let rinsed: HasAmount = serde_json::from_str(&json).expect("failed to deser");
-        assert_eq!(rinsed, orig)
+        assert_eq!(rinsed, orig);
     }
 
     #[test]
@@ -424,7 +424,7 @@ mod tests {
         assert_eq!(json, want);
 
         let rinsed: HasAmount = serde_json::from_str(&json).expect("failed to deser");
-        assert_eq!(rinsed, orig)
+        assert_eq!(rinsed, orig);
     }
 
     #[test]

units/src/lib.rs

@@ -11,9 +11,6 @@
 #![warn(missing_docs)]
 #![warn(deprecated_in_future)]
 #![doc(test(attr(warn(unused))))]
-// Exclude lints we don't think are valuable.
-#![allow(clippy::needless_question_mark)] // https://github.com/rust-bitcoin/rust-bitcoin/pull/2134
-#![allow(clippy::manual_range_contains)] // More readable than clippy's format.
 
 #[cfg(feature = "alloc")]
 extern crate alloc;