[Improvement] Transform value in field during update

[PaulFurlet]

Apply standard Transform text feature to manipulate data before writing into field.
use cases:

• Transform values when mass-copying value from field to field, e.g. date into description in specific format
• Transform existing values in fields, e.g. Description is all lower/upper case, need Camel Case with mass-change
• Transform during import (questionable, would require some additional setup)

✅ Can provide implementation

[Drakonian]

Great idea, I like it.

The main thing is not to overload the UI. We can always use Data Editor Setup to enable an option if it is rarely used or overloaded.

This is not specifically about your idea, just thinking aloud about the development of Data Editor