Install fails with local empty root PW

[sitefinitysteve]

Bug report

Title

DBNgin Mysql instance just has a blank root user pw, Krayin seems to require one

Issue Description

Password or no password is my local config shouldn't be mandated

Preconditions

MacOS

Steps to reproduce

composer create-project krayin/laravel-crm
php artisan krayin-crm:install

...follow steps use root\blank

Expected result

Should just go with it and try the connection

Actual result