Currently the EF refactoring behaves incorrectly when the subformula contains relative references and the target is a single cell. E.g. `=A1+1` and `=A2+1`, extract `A1` to `$B$1`. B1 will then contain `=A1`, and both previous cells will contain `=$B1$1+1`
Currently the EF refactoring behaves incorrectly when the subformula contains relative references and the target is a single cell.
E.g.
=A1+1and=A2+1, extractA1to$B$1. B1 will then contain=A1, and both previous cells will contain=$B1$1+1