Migrating to Kotlin ⚙️

[jumaallan]

This is an enhancement PR that does the following:

• Introduce a sample app to show how the library is used
• Migrates from groovy to kts files for build scripts
• Introduces the new versions catalog plugin
• Introduce lints/code formatters
• Migrates to Kotlin
• Updates dependencies, gradle versions and fixes anything that broken
• Migrate to Room database for the library database (Replace SQLITE)
• Migrate the repo to Kotlin
• Introduces tests on the library code
• Might setup a way to publish this library to mavenCentral()
• Introduce hilt as a DI tool
• Setup Github Actions
• Setting up Fastlane

This PR does not

• Change the library functionality

[davkutalek]

Nice!