Updated slugification strategy

Author: fhsinchy

lib/simple-slugify.js

@@ -2,13 +2,13 @@
 
 const crypto = require('crypto');
 
-const regex = /[&/\\#,+()$~%.'":*?!<>{} ]/g;
+const regex = /[&/\\#,+()$~%.'":*?!<>{}]/g;
 
 module.exports = function (schema) {
   schema.pre(['save'], async function (next) {
     const { source } = schema.tree.slug;
 
-    let slug = this[source].toString().toLowerCase().trim().replace(regex, '-');
+    let slug = this[source].toString().toLowerCase().trim().replaceAll(' ', '-').replace(regex, '');
 
     try {
       slug = (await this.model(this.constructor.modelName).exists({ slug }))