Update _zh-cn/overviews/scala3-book/string-interpolation.md

Co-authored-by: Jamie Thompson <bishbashboshjt@gmail.com>

Author: benluo

_zh-cn/overviews/scala3-book/string-interpolation.md

@@ -7,7 +7,7 @@ num: 18
 previous-page: first-look-at-types
 next-page: control-structures
 redirect_from:
-  - /overviews/core/string-interpolation.html
+  - /zh-cn/overviews/core/string-interpolation.html
 
 partof: scala3-book
 overview-name: "Scala 3 — Book"