LibJS: Set empty prototype for console object

Author: https://github.com/GasimGasimzada
Commit: 4a42c97f4d
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/1014
Reviewed-by: https://github.com/tcl3 ✅

Tests/LibWeb/Text/input/console/console-prototype.html

@@ -0,0 +1,15 @@
+<script src="../include.js"></script>
+<script>
+    test(() => {
+       const p1 = Object.getPrototypeOf(console)
+       const p2 = Object.getPrototypeOf(p1)
+
+       println(Object.getOwnPropertyNames(p1).length)
+
+       if (p2 == Object.prototype) {
+        println("Prototype of console prototype is Object.prototype")
+       } else {
+        println("Prototype of console prototype is NOT Object.prototype")
+       }
+    });
+</script>