v0.0.4

What's Changed

• validation service provider by @m45adiwinata in #2
• fix namespace on validation by @m45adiwinata in #3
• change namespace by @m45adiwinata in #4
• change package name by @m45adiwinata in #5
• Feature/exploration by @m45adiwinata in #6
• Add custom validation rules by @m45adiwinata in #7
• Feature/exploration by @m45adiwinata in #8

Full Changelog: v0.0.3...v0.0.4