Bump sprockets from 2.10.1 to 2.12.5 in /test_apps/test_app_rails_4_0#6

dependabot[bot] wants to merge 1 commit intomasterwebhoernchen/massassignment_security_form:masterfrom

dependabot/bundler/test_apps/test_app_rails_4_0/sprockets-2.12.5webhoernchen/massassignment_security_form:dependabot/bundler/test_apps/test_app_rails_4_0/sprockets-2.12.5Copy head branch name to clipboard