Convert SwDoc::UnProtectCells to use std::vector
Convert SwDoc::UnProtectCells to use std::vector

Change-Id: Ib1b4756bf26934ded941a7c91c6742e03b942f59

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