refactor(pages): rewrite helpers to output schema in json-ld format

* make sure url are absolutes
* nest breadcrumb schema in webpage schema
* trim HTML tags from content/description
* use a regular script instead of next/script (with the latter the
schema is not updated on route change)
* place the script in document head
* add keywords, wordCount and readingTime keys in BlogPosting schema
* fix breadcrumbs in search page (without query)
* add tests (a `MatchInlineSnapshot` will be better but Prettier 3 is
not supported yet)

1 files changed, 0 insertions, 0 deletions

diff --git a/src/content b/src/content
-Subproject 1ec792edf94bc5f69e2b92c6b020804387920d1
+Subproject bc0c32fb3b59f854768da67bb3d0b607d87b056