Operation request: Levenshtein Distance / Editing Distance

[ichhabkeinbock]

Summary

Please add the Levenshtein Distance as an Operator to compare how similar two strings are.

Example Input

cyberchef
cyb3rch3f

Example Output

2 (since both e's need to be changed to to a three, that's two steps, such is the result)

[mikecat]

Implemented!