CLI: Cleanup create options (#4313)

* Add ability to create database with an empty password
* Add password repeat check
* Standardize process between `db-create` and `import` commands
* Improve db-create tests with new password repeat

Co-authored-by: Jonathan White <support@dmapps.us>

src/cli/Utils.h

@@ -62,7 +62,7 @@ namespace Utils
 
     namespace Test
     {
-        void setNextPassword(const QString& password);
+        void setNextPassword(const QString& password, bool repeat = false);
     }
 }; // namespace Utils