Dbt-generator

What's Changed
* Add Option for Custom String Prefix by brinegard in https://github.com/tuanchris/dbt-generator/pull/3

New Contributors
* brinegard made their first contribution in https://github.com/tuanchris/dbt-generator/pull/3

**Full Changelog**: https://github.com/tuanchris/dbt-generator/compare/v0.3.0...v0.3.1

Add new transform modes for BigQuery and Snowflake:

* Add transform to split stitched column names
* Add transforms to handle different data types
* Add more uni test coverage
* Add more error handling

**Full Changelog**: https://github.com/tuanchris/dbt-generator/compare/v0.2.1...v0.3.0

**Full Changelog**: https://github.com/tuanchris/dbt-generator/compare/v0.2.0...v0.2.1