core: improve comments in CallInfo

nac3core/src/typecheck/typedef/mod.rs

@@ -97,7 +97,7 @@ pub enum CallInfo {
         self_type: Type,
         operator: Cmpop,
     },
-    /// "Normal" function calls that looks like `func(1, 2, 3)`.
+    /// The call was written as a normal function call, e.g., `func(1, 2, 3)`.
     IsNormalFunctionCall,
 }