modified netlify settings

netlify.toml

@@ -3,5 +3,6 @@
   command = "cd exampleSite && hugo --gc --themesDir ../.."
   
 [build.environment]
-  HUGO_VERSION = "0.71.1"
-  HUGO_THEME = "repo"
+  HUGO_VERSION = "0.73.0"
+  HUGO_THEME = "repo"
+  HUGO_BASEURL = "/"