add pages

src/feed.njk

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+---
+permalink: feed.xml
+eleventyExcludeFromCollections: true
+---
+
+<?xml version="1.0" encoding="utf-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom">
+  <title>{{ site.name }}</title>
+  <subtitle>{{ site.description }}</subtitle>
+  <link href="{{ metadata.feedUrl }}" rel="self"/>
+  <link href="{{ metadata.url }}"/>
+  <updated>{{ collections.posts | getNewestCollectionItemDate | dateToRfc3339 }}</updated>
+  <id>{{ site.url }}</id>
+  <author>
+    <name>{{ site.authorName }}</name>
+    <email>{{ site.authorEmail }}</email>
+  </author>
+  {%- for post in collections.posts %}
+  {% set absolutePostUrl %}{{ post.url | url | absoluteUrl(metadata.url) }}{% endset %}
+  <entry>
+    <title>{{ post.data.title }}</title>
+    <link href="{{ absolutePostUrl }}"/>
+    <updated>{{ post.date | dateToRfc3339 }}</updated>
+    <id>{{ absolutePostUrl }}</id>
+    <content type="html">{{ post.templateContent | htmlToAbsoluteUrls(absolutePostUrl) }}</content>
+  </entry>
+  {%- endfor %}
+</feed>

src/robots.njk

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+---
+permalink: robots.txt
+---

src/sitemap.njk

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+---
+permalink: sitemap.xml
+---