Rename Start to Introduction, tweak About page links

static/graph.toml

@@ -1,8 +1,8 @@
 #:schema ./graph-schema.json
 
-root_node = "Start"
+root_node = "Introduction"
 
-[nodes.Start]
+[nodes.Introduction]
 text = """
 ## What is en?
 
@@ -33,7 +33,7 @@ If you like what you see and are curious about en's future, take a look at the |
 
 ## Get started
 
-See the |GetStarted| page to learn how to install and use en
+See the |Get Started|GetStarted| page to learn how to install and use en
 """
 
 [nodes.GetStarted]
@@ -900,7 +900,7 @@ en is only possible thanks to a number of projects and people:
 """
 
 [nodes.RedirectTest]
-redirect = "Start"
+redirect = "Node"
 
 [nodes.Roadmap]
 text = """

templates/about.html

@@ -15,10 +15,10 @@
 <p>If you'd like to learn more:</p>
 
 <ul>
-    <li><a href="https://en.jutty.dev">Website</a></li>
-    <li><a href="https://en.jutty.dev/node/Start">More about en</a></li>
+    <li><a href="https://en.jutty.dev/node/Introduction">More about en</a></li>
     <li><a href="https://en.jutty.dev/node/GetStarted">Get Started</a></li>
-    <li><a href="https://codeberg.org/jutty/en">Source code repository</a></li>
+    <li><a href="https://en.jutty.dev">Documentation</a></li>
+    <li><a href="https://codeberg.org/jutty/en">Code repository</a></li>
 </ul>
 {% endif %}