refactor(mergeProps): mergeProps by removing redundant undefined check and simplifying style merging logic#279

wo-o29 wants to merge 2 commits intotoss:maintoss/react-simplikit:mainfrom

wo-o29:refactor/mergeProps-remove-redundant-checkwo-o29/react-simplikit:refactor/mergeProps-remove-redundant-checkCopy head branch name to clipboard