Remove TODOs

crates/program_builder/src/lib.rs

@@ -56,7 +56,6 @@ impl WithTerm for NeedsTerm {
         }
     }
 
-    // TODO: Remove mut?
     fn get_name(&self, name_str: &str) -> Name {
         let mut names = self.names.borrow_mut();
         if let Some(unique) = names.get(name_str) {

crates/program_builder/src/tests.rs

@@ -60,5 +60,5 @@ fn build_named__with_nested_lam() {
         .with_lambda("i_1")
         .with_constant_int(1)
         .build_named();
-    assert_eq!(expected, actual); // TODO: This should fail
+    assert_eq!(expected, actual);
 }