♻️ Use the new defineValue function in setName

This changes prevents repetition and also provides better type safety.

src/exceptions.ts

@@ -1,3 +1,5 @@
+import { defineValue } from "./expression.js";
+
 export interface ErrorOptions {
   cause?: unknown;
 }
@@ -16,10 +18,6 @@ export abstract class Exception extends Error {
   }
 
   protected setName(name: string): void {
-    Object.defineProperty(this, "name", {
-      value: name,
-      enumerable: false,
-      configurable: true,
-    });
+    defineValue(this, "name", name, { enumerable: false });
   }
 }