(bug 54951) Add Malayalam aliases for 828 and 829

This patch adds Malayalam language aliases for NS
828 and 829 per bug 54951 comment 7 (by praveenp)
and Santhosh's suggestion in bug 54951 comment 9.

Bug: 54951
Change-Id: I933f81782f3482334c9a8d820d4ea2b1120f5c59