Update link.

site/about/index.md

@@ -6,12 +6,9 @@ This is metanohi.name, the personal website of
 
 ## Source code
 
-This website is statically generated from the files in a git
-repository.  You can look at it if you so wish:
-
-```
-$ git clone https://git.metanohi.name/git/metanohi.git
-```
+This website is statically generated from the files in a git repository.
+You can look at it if you so wish:
+https://git.metanohi.name/ngws/metanohi
 
 The git history goes back to 2011.