Update mapper.js

Author: hohwille

general-scripts/rereferencer/mapper.js

@@ -4,7 +4,7 @@ const PROTOCOL = 'https';
 const WIKI_TOKEN = 'wiki';
 const DEFAULT_ANCHOR = '';
 const WORDS_SEPARATOR = '-';
-const DOMAIN = 'devonfw.com';
+const DOMAIN = 'devonfw.github.io';
 const DEFAULT_PREFIX = 'master';
 const ANCHOR = (str) => `_${str}`;
 const ORIGINAL_FILE_EXT = '.asciidoc';
@@ -55,4 +55,4 @@ const instance = new Mapper();
 Object.freeze(instance);
 
 // export default instance;
-module.exports = instance;
+module.exports = instance;