Update CODEOWNERS
Update CODEOWNERS list who will be acting as code owners & gatekeepers
# Each line is a file pattern followed by one or more owners.
# These owners will be the default owners for everything in the repo.
-* @huanghua78 @yeshpal-jain-seagate
+* @mehjoshi @madhavemuri @nikitadanilov @yeshpal-jain-seagate @huanghua78 @andriytk @siningwuseagate
