fix(core/dropdown-button): accessibility consistency in dropdown-button - #2585

fix(core/dropdown-button): accessibility consistency in dropdown-button#2585

GayatriK2002 wants to merge 6 commits into

siemens:mainsiemens/ix:mainfrom

GayatriK2002:fix-4336/dropdown-accessibility-updateGayatriK2002/ix:fix-4336/dropdown-accessibility-updateCopy head branch name to clipboard