Update to tzdata2011k.

Affects Palestine, Gaza, Hebron, Belarus, Ukraine, and "Russia".

Change-Id: Ib17f848c3b0e86d0bfcf289c4c4a3ae53dd2f8c4
diff --git a/libc/zoneinfo/zoneinfo.version b/libc/zoneinfo/zoneinfo.version
index cb7f5bd..1023136 100644
--- a/libc/zoneinfo/zoneinfo.version
+++ b/libc/zoneinfo/zoneinfo.version
@@ -1 +1 @@
-2011j
+2011k