Migrate to LFTP deployment and improve templates

- Add `deploy-lftp` command
- Add 404 page
- Change relative links to absolute links
- Fix pagination links
- Remove drafts from Pagefind indexing
- Fix OpenGraph descriptions for i18n
- Add Commissioners and Requesters components
- Add consistent type-checking for getStaticPaths

src/components/Authors.astro

@@ -8,8 +8,8 @@ type Props = {
 
 const { lang } = Astro.props;
 const authors = Astro.slots.has("default")
-  ? (await Astro.slots.render("default")).replaceAll(/\<\/(a|span)\>\</g, "</$1><br><")
-  : "";
+  ? (await Astro.slots.render("default")).replaceAll(/\<\/(a|span)\>\</g, "</$1><br><").split("<br>")
+  : [];
 ---
 
-{authors ? <p id="authors" set:html={t(lang, "story/authors", authors.split("<br>"))} /> : null}
+{authors.length ? <p id="authors" set:html={t(lang, "story/authors", authors)} /> : null}

src/components/Commissioners.astro

@@ -0,0 +1,15 @@
+---
+import { type Lang } from "../content/config";
+import { t } from "../i18n";
+
+type Props = {
+  lang: Lang;
+};
+
+const { lang } = Astro.props;
+const commissioners = Astro.slots.has("default")
+  ? (await Astro.slots.render("default")).replaceAll(/\<\/(a|span)\>\</g, "</$1><br><").split("<br>")
+  : [];
+---
+
+{commissioners.length ? <p id="commissioners" set:html={t(lang, "story/commissioned_by", commissioners)} /> : null}

src/components/Requesters.astro

@@ -0,0 +1,15 @@
+---
+import { type Lang } from "../content/config";
+import { t } from "../i18n";
+
+type Props = {
+  lang: Lang;
+};
+
+const { lang } = Astro.props;
+const requesters = Astro.slots.has("default")
+  ? (await Astro.slots.render("default")).replaceAll(/\<\/(a|span)\>\</g, "</$1><br><").split("<br>")
+  : [];
+---
+
+{requesters.length ? <p id="requesters" set:html={t(lang, "story/requested_by", requesters)} /> : null}