Transformation improvements

Transformations on wire is a distinctive Kelp feature. It helps to simplify integration between components. We have just released a few improvements to the transformation dialog and transformation handling:

You can now see which transformation has an error. The wire will be highlighted in red.
The query editor is now more powerful 💪. It supports indentation, code highlight, block collapsing and line numbers.
More space for query editor and minor usability improvements.

More upgrades to transformation dialog are coming. Stay tuned!