Update bazlets to latest stable-2.14 to use 2.14.7 release API

Change-Id: I12e85e1873f1a73f0d9e539bb4d3fb2b4a727849

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
index 0bc7f74..3944f63 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "e8160a65a591e602a2fb48953b269dd8d42a7c37",
+    commit = "3dbcd76602dd93fddb9deae4cacd1699164a19e9",
     #    local_path = "/home/<user>/projects/bazlets",
 )