Docs: Improve accuracy of `wp_enqueue_classic_theme_styles()` descrip… #45975

Job	Run time
Check PHP compatibility / Run compatibility checks	26s
Slack Notifications / Prepare notifications	6s
Slack Notifications / Success notifications	4s
Slack Notifications / Failure notifications	0s
Slack Notifications / Fixed notifications	0s
Slack Notifications / Cancelled notifications	0s
Failed workflow tasks	0s
	36s

Provide feedback