fix: add a privacy policy (#1078)

fixes #1077

src/routes/_components/InformationalFooter.html

@@ -4,6 +4,7 @@
       Pinafore is <ExternalLink href="https://github.com/nolanlawson/pinafore">open-source software</ExternalLink>
       created by <ExternalLink href="https://nolanlawson.com">Nolan Lawson</ExternalLink> and distributed under the
       <ExternalLink href="https://github.com/nolanlawson/pinafore/blob/master/LICENSE">AGPL License</ExternalLink>.
+      Here is the <a href="/settings/about#privacy-policy" rel="prefetch">privacy policy</a>.
     </p>
   </footer>
 </HiddenFromSSR>

src/routes/_pages/settings/about.html

@@ -9,9 +9,28 @@
     <ExternalLink href="https://github.com/nolanlawson/pinafore/blob/master/LICENSE">GNU Affero General Public License</ExternalLink>.
   </p>
 
-  <p>Icons provided by <ExternalLink href="http://fontawesome.io/">Font Awesome</ExternalLink>.</p>
+  <h2 id="privacy-policy">Privacy Policy</h2>
+
+  <p>
+    Pinafore does not store any personal information on its servers, including but not limited to names, email addresses,
+    IP addresses, posts, and photos.
+  </p>
+
+  <p>
+    Pinafore is a static site. All data is stored locally in your browser and shared with the fediverse
+    instance(s) you connect to.
+  </p>
+
+  <h2>Credits</h2>
+
+  <p>
+    Icons provided by <ExternalLink href="http://fontawesome.io/">Font Awesome</ExternalLink>.
+  </p>
+
+  <p>
+    Logo thanks to "sailboat" by Gregor Cresnar from <ExternalLink href="https://thenounproject.com/">the Noun Project</ExternalLink>.
+  </p>
 
-  <p>Logo thanks to "sailboat" by Gregor Cresnar from <ExternalLink href="https://thenounproject.com/">the Noun Project</ExternalLink>.</p>
 
 </SettingsLayout>
 <script>