Asyncpg-trek

What's Changed
* Fix index migration by adriangb in https://github.com/adriangb/asyncpg-trek/pull/11
* feat(backend): added aiosqlite as a new backend by euri10 in https://github.com/adriangb/asyncpg-trek/pull/12


**Full Changelog**: https://github.com/adriangb/asyncpg-trek/compare/0.3.1...0.4.0

What's Changed
* Added optional schema by euri10 in https://github.com/adriangb/asyncpg-trek/pull/9

New Contributors
* euri10 made their first contribution in https://github.com/adriangb/asyncpg-trek/pull/9

**Full Changelog**: https://github.com/adriangb/asyncpg-trek/compare/0.3.0...0.3.1

What's Changed
* Split SupportsBackend into SupportsBackend and SupportsBackendExecutor by adriangb in https://github.com/adriangb/asyncpg-trek/pull/5

New Contributors
* adriangb made their first contribution in https://github.com/adriangb/asyncpg-trek/pull/5

**Full Changelog**: https://github.com/adriangb/asyncpg-trek/compare/0.2.1...0.3.0

What's Changed
* Fix README signatures by abulte in https://github.com/adriangb/asyncpg-trek/pull/1

New Contributors
* abulte made their first contribution in https://github.com/adriangb/asyncpg-trek/pull/1

**Full Changelog**: https://github.com/adriangb/asyncpg-trek/commits/0.2.1