[CORE-233] Fix option flickers while adding#37

nikkalin1008 wants to merge 3 commits intomainNYCU-SDC/core-system-frontend:mainfrom

fix/CORE-233-error-and-glitch-when-deleting-questionNYCU-SDC/core-system-frontend:fix/CORE-233-error-and-glitch-when-deleting-questionCopy head branch name to clipboard