feat(version): :sparkles: add v19.0 version and remove v12.0 version

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 100.00%. Comparing base (ab0b17c) to head (0482691).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #256 +/- ## ========================================= Coverage 100.00% 100.00% ========================================= Files 66 66 Lines 2747 2747 ========================================= Hits 2747 2747 ```

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