[css-view-transitions-1] Correct typo in example

Author: nt1m

css-view-transitions-1/Overview.bs

@@ -580,7 +580,7 @@ urlPrefix: https://wicg.github.io/navigation-api/; type: interface;
 	If a [=tree/descendant=] |pseudo| of a [=pseudo-element root=] has no other [=tree/siblings=],
 	then '':only-child'' matches that |pseudo|.
 
-	Note: This means that `::view-transition-new(ident):only-child` will only select `::view-transition-new(ident)` if the parent `::view-transitions-image-pair(ident)` contains a single [=tree/child=].
+	Note: This means that `::view-transition-new(ident):only-child` will only select `::view-transition-new(ident)` if the parent `::view-transition-image-pair(ident)` contains a single [=tree/child=].
 	As in, there is no [=tree/sibling=] `::view-transition-old(ident)`.
 
 ## View Transition Pseudo-elements ## {#view-transition-pseudos}