Add the sample for apply bold formatting for place holder#272

VijayadharshiniMathiyalagan wants to merge 3 commits into

SyncfusionExamples:mainSyncfusionExamples/DocIO-Examples:mainfrom

VijayadharshiniMathiyalagan:ES-904866-How-to-apply-bold-formatting-to-the-content-between-placeholdersVijayadharshiniMathiyalagan/DocIO-Examples:ES-904866-How-to-apply-bold-formatting-to-the-content-between-placeholdersCopy head branch name to clipboard