upgrade to next 13.5.6

app/tag-data.json

@@ -1 +1 @@
-{"markdown":3,"code":3,"features":3,"next-js":5,"math":1,"ols":1,"github":1,"guide":4,"tailwind":2,"holiday":1,"canada":1,"images":1,"writings":1,"book":1,"reflection":1,"multi-author":1,"feature":1}
+{"markdown":1,"code":1,"features":1,"next-js":6,"math":1,"ols":1,"github":1,"guide":5,"tailwind":3,"holiday":1,"canada":1,"images":1,"feature":2,"writings":1,"book":1,"reflection":1,"multi-author":1}