fix(readme): Correct DATABASE_CONFIG example formatting in README and add local settings configuration file

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/qenv',
-  version: '6.1.1',
+  version: '6.1.2',
   description: 'A module for easily handling environment variables in Node.js projects with support for .yml and .json configuration.'
 }