Upgrade bazlets to latest stable-3.1 to build with 3.1.10 API
Upgrade bazlets to latest stable-3.1 to build with 3.1.10 API

Change-Id: Iea9435f37aa52a202f476ace8e8590a3e932bed2

GerritCodeReview/plugins_admin-console,GerritCodeReview/plugins_admin-console,GerritCodeReview/plugins_admin-console