meta headerの指定ミスを修正

faithandbrave · faithandbrave · commit 038e14b4a3ce · 2026-03-11T13:51:33.000+09:00
diff --git a/reference/string_view/basic_string_view/op_plus.md b/reference/string_view/basic_string_view/op_plus.md
@@ -1,5 +1,5 @@
 # operator+
-* string[meta header]
+* string_view[meta header]
 * std[meta namespace]
 * function template[meta id-type]
 * cpp26[meta cpp]
