Minor Changes

Add "Home" URL
Change "GitHub" link to "Gitea"

config.toml

@@ -15,8 +15,9 @@ external_links_target_blank = true
 [extra]
 
 nav = [
+  { name = "Home", path = "/" },
   { name = "Blog", path = "/" },
-  { name = "GitHub", path = "https://github.com/nickzana/" },
+  { name = "Gitea", path = "https://git.nickzana.dev" },
   { name = "Feed", path = "/atom.xml" },
   { name = "About", path = "/about/" },
 ]