Make "time12h" validation rule to be compatible with minify js

Author: dmytro-ch

app/code/Magento/Ui/view/base/web/js/lib/validation/rules.js

@@ -221,7 +221,7 @@ define([
         ],
         'time12h': [
             function (value) {
-                return /^((0?[1-9]|1[012])(:[0-5]\d){0,2}(\ [AP]M))$/i.test(value);
+                return /^((0?[1-9]|1[012])(:[0-5]\d){0,2}(\s[AP]M))$/i.test(value);
             },
             $.mage.__('Please enter a valid time, between 00:00 am and 12:00 pm')
         ],