Change the style of the last update time

README.md

@@ -93,9 +93,12 @@ paginate = 5
 
   # set a custom favicon (default is a `themeColor` square)
   # favicon = "favicon.ico"
+
   # set post to show the last updated
   # If you use git, you can set `enableGitInfo` to `true` and then post will automatically get the last updated
   showLastUpdated = false
+  # Provide a string as a prefix for the last update date. By default, it looks like this: 2020-xx-xx [Updated: 2020-xx-xx] :: Author
+  # updatedDatePrefix = "Updated"
 
   # set all headings to their default size (depending on browser settings)
   # it's set to `true` by default