gerrit: Update to 3.8.2.

Change-Id: Ia60340f711d41264c2d02ea1d27687fa2bf383e3
diff --git a/gerrit/Dockerfile b/gerrit/Dockerfile
index 834e896..45a23d2 100644
--- a/gerrit/Dockerfile
+++ b/gerrit/Dockerfile
@@ -1,15 +1,15 @@
-FROM gerritcodereview/gerrit:3.7.2
+FROM gerritcodereview/gerrit:3.8.2
 
 USER root
 
-ADD https://gerrit-ci.gerritforge.com/job/plugin-oauth-bazel-master-stable-3.7/lastSuccessfulBuild/artifact/bazel-bin/plugins/oauth/oauth.jar /var/gerrit/plugins/gerrit-oauth-provider.jar
-ADD https://gerrit-ci.gerritforge.com/job/plugin-serviceuser-bazel-master-stable-3.7/lastSuccessfulBuild/artifact/bazel-bin/plugins/serviceuser/serviceuser.jar /var/gerrit/plugins/serviceuser.jar
-ADD https://gerrit-ci.gerritforge.com/job/plugin-lfs-bazel-master-stable-3.7/lastSuccessfulBuild/artifact/bazel-bin/plugins/lfs/lfs.jar /var/gerrit/plugins/lfs.jar
-ADD https://gerrit-ci.gerritforge.com/job/plugin-ref-protection-bazel-master-stable-3.7/lastSuccessfulBuild/artifact/bazel-bin/plugins/ref-protection/ref-protection.jar /var/gerrit/plugins/ref-protection.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-oauth-bazel-master-stable-3.8/lastSuccessfulBuild/artifact/bazel-bin/plugins/oauth/oauth.jar /var/gerrit/plugins/gerrit-oauth-provider.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-serviceuser-bazel-master-stable-3.8/lastSuccessfulBuild/artifact/bazel-bin/plugins/serviceuser/serviceuser.jar /var/gerrit/plugins/serviceuser.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-lfs-bazel-master-stable-3.8/lastSuccessfulBuild/artifact/bazel-bin/plugins/lfs/lfs.jar /var/gerrit/plugins/lfs.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-ref-protection-bazel-master-stable-3.8/lastSuccessfulBuild/artifact/bazel-bin/plugins/ref-protection/ref-protection.jar /var/gerrit/plugins/ref-protection.jar
 ADD https://gerrit-ci.gerritforge.com/job/plugin-rename-project-bazel-master-stable-3.6/lastSuccessfulBuild/artifact/bazel-bin/plugins/rename-project/rename-project.jar /var/gerrit/plugins/rename-project.jar
-ADD https://gerrit-ci.gerritforge.com/job/plugin-admin-console-bazel-master-stable-3.7/lastSuccessfulBuild/artifact/bazel-bin/plugins/admin-console/admin-console.jar /var/gerrit/plugins/admin-console.jar
-ADD https://gerrit-ci.gerritforge.com/job/plugin-github-mvn-stable-3.7/lastSuccessfulBuild/artifact/github-plugin/target/github-plugin-3.7.0-rc3.jar /var/gerrit/plugins/github.jar
-ADD https://gerrit-ci.gerritforge.com/job/plugin-github-mvn-stable-3.7/lastSuccessfulBuild/artifact/github-oauth/target/github-oauth-3.7.0-rc3.jar /var/gerrit/lib/github-oauth.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-admin-console-bazel-master-stable-3.8/lastSuccessfulBuild/artifact/bazel-bin/plugins/admin-console/admin-console.jar /var/gerrit/plugins/admin-console.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-github-mvn-stable-3.8/lastSuccessfulBuild/artifact/github-plugin/target/github-plugin-3.8.0.jar /var/gerrit/plugins/github.jar
+ADD https://gerrit-ci.gerritforge.com/job/plugin-github-mvn-stable-3.8/lastSuccessfulBuild/artifact/github-oauth/target/github-oauth-3.8.0.jar /var/gerrit/lib/github-oauth.jar
 
 RUN chown gerrit /var/gerrit/plugins/* /var/gerrit/lib/*