removed timestamp formating from utility

src/python/dm/common/utility/fileUtility.py

@@ -22,11 +22,8 @@ class FileUtility:
         fileInfo['filePath'] = filePath
         fileInfo['fileSize'] = statResult[stat.ST_SIZE]
         fileInfo['fileCreationTime'] = statResult[stat.ST_CTIME]
-        fileInfo['fileCreationTimestamp'] = TimeUtility.formatLocalTimestamp(statResult[stat.ST_CTIME])
         fileInfo['fileAccessTime'] = statResult[stat.ST_ATIME]
-        fileInfo['fileAccessTimestamp'] = TimeUtility.formatLocalTimestamp(statResult[stat.ST_ATIME])
         fileInfo['fileModificationTime'] = statResult[stat.ST_MTIME]
-        fileInfo['fileModificationTimestamp'] = TimeUtility.formatLocalTimestamp(statResult[stat.ST_MTIME])
         return fileInfo
 
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