Lapa-database-structure

**Full Changelog**: https://github.com/B21amish/lapa_database_structure/compare/0.0.8...0.0.9

**Full Changelog**: https://github.com/B21amish/lapa_database_structure/compare/0.0.7...0.0.8

- changed db structure
- removed game db
- added testing db which is clone of lapa

**Full Changelog**: https://github.com/B21amish/lapa_database_structure/compare/0.0.5...0.0.6

- file_storage -> public -> File
- change file_extension to file_content_type.
- file_system_relative_path default change from "." to "".

latest
- authentication database added with the below tables
 - user
 - user_validation_status
 - user_registration
 - hashing_algorithm

database structure layer