Fix IndexOutOfBoundsException when adding columns in Grid (#12095)

Fix IndexOutOfBoundsException  when adding columns in Grid (#12095)

There is regression in Vaadin 7.7.16 and later, which is due patch  https://github.com/vaadin/framework/commit/eafd44672650e076fc4a43362e11b47ffb0dbff1 that can lead to IndexOutOfBoundsException when there is hidden columns while adding new columns, which is similiar issue than earlier reported in https://github.com/vaadin/framework/issues/6784. Essentially the performance improvement patch overwrite some of the fix logic of https://github.com/vaadin/framework/commit/84533057435a99b0d0dfa9ea791de81921c1e260 This fix bring overwriten escalator index compensation back.