Correctly handle cell note shifting when immediate row/column is deleted.
Correctly handle cell note shifting when immediate row/column is deleted.

Currently, having a note e.g. at D5, and deleting cell D4 and shifting
the cells below upward will remove the note at D5.  But the correct behavior
is to shift that note up to D4.  This change fixes it.

Change-Id: Ia37f1ce67a003deab424f2b805a2ce333fc10ed4

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core