Openmetadata-sqllineage

Changes:

- Merged latest changes from `sqllineage`
- Updated `sqlfluff` library to `2.0.2`

What's Changed
* Update with changes done in sqllineage v1.4.1 by nahuelverdugo in https://github.com/open-metadata/openmetadata-sqllineage/pull/8
* Bump version to 1.0.3 + update sqlfluff version by nahuelverdugo in https://github.com/open-metadata/openmetadata-sqllineage/pull/9


**Full Changelog**: https://github.com/open-metadata/openmetadata-sqllineage/compare/v1.0.2...v1.0.3

Changes:
- Updated `sqlfluff` library to `2.0.0a6`

Fixes:
- Fix: Handle CREATE VIEW for some queries 4

First version after forking from `sqllineage` repository.