v0.0.3

What's Changed

• Setup testing by @Apakottur in #4
• chore: cleanup docs, CI cache, read-only connect, lockfile by @Apakottur in #5
• Feature: Postgres extensions by @Apakottur in #6
• Feat: Tables, Schemas by @Apakottur in #7
• docs: clarify "structure" migration terminology by @Apakottur in #9

Full Changelog: v0.0.2...v0.0.3