Edit: Add Codebyte to Javascript - .getUTCFullYear() (Codecademy#4209)

* Edit: Add Codebyte to Javascript - .getUTCFullYear()

* Update content/javascript/concepts/dates/terms/getUTCFullYear/getUTCFullYear.md

* Update getUTCFullYear.md

---------

content/javascript/concepts/dates/terms/getUTCFullYear/getUTCFullYear.md

@@ -42,3 +42,13 @@ This example results in the following output:
 ```shell
 2023
 ```
+
+## Codebyte Example
+
+The example below is a runnable code example that defines `jsOfficialRelease` as a new Date object with the official release date of Javascript. Then, a console log using the `.getUTCFullYear()` method displays the release year:
+
+```codebyte/javascript
+const jsOfficialRelease = new Date(818035200000)
+
+console.log(jsOfficialRelease.getUTCFullYear())
+```