Twenty Seventeen: Add missing @since tag for twentyseventeen_scripts().

Follow-up to [38833].

Props viralsampat, vladimiraus, mukesh27.
See #63692.

git-svn-id: https://develop.svn.wordpress.org/trunk@60494 602fd350-edb4-49c9-b593-d223f7449a82

Author: SergeyBiryukov

src/wp-content/themes/twentyseventeen/functions.php

@@ -445,6 +445,8 @@ function twentyseventeen_colors_css_wrap() {
 
 /**
  * Enqueues scripts and styles.
+ *
+ * @since Twenty Seventeen 1.0
  */
 function twentyseventeen_scripts() {
 	// Add custom fonts, used in the main stylesheet.