Set Gerrit to 3.0.0-rc0

Start the stabilization phase of Gerrit v3.0 and
set all the non-core plugin to the latest stable-3.0
build available on the GerritForge CI

Change-Id: I6e0cf8769f664603a0560fb3d40cf6712a155062
diff --git a/fpm/Makefile b/fpm/Makefile
index 8cacd4d..a71f8d5 100644
--- a/fpm/Makefile
+++ b/fpm/Makefile
@@ -1,5 +1,5 @@
-VERSION=2.16.5
-WAR_VERSION=2.16.5
+VERSION=3.0.0.rc0
+WAR_VERSION=3.0.0-rc0
 URL=https://gerrit-releases.storage.googleapis.com/gerrit-$(WAR_VERSION).war
 CI_URL=https://gerrit-ci.gerritforge.com
 RELEASE=1
@@ -22,13 +22,11 @@
 WAR=$(BUILD_ROOT)/bin/gerrit.war
 PLUGINS_CI=https://gerrit-ci.gerritforge.com/job
 LIBS_JOBS= \
-  plugin-out-of-the-box-bazel-master-stable-2.16/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/out-of-the-box/out-of-the-box.jar
+  plugin-out-of-the-box-bazel-master-stable-3.0/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/out-of-the-box/out-of-the-box.jar
 PLUGINS_JOBS= \
-  plugin-plugin-manager-bazel-master-stable-2.16/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/plugin-manager/plugin-manager.jar \
-  plugin-avatars-gravatar-bazel-master-stable-2.16/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/avatars-gravatar/avatars-gravatar.jar \
-  plugin-gitiles-bazel-stable-2.16/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/gitiles/gitiles.jar \
-  plugin-delete-project-bazel-stable-2.16/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/delete-project/delete-project.jar \
-  plugin-uploadvalidator-bazel-stable-2.16/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/uploadvalidator/uploadvalidator.jar
+  plugin-plugin-manager-bazel-master-stable-3.0/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/plugin-manager/plugin-manager.jar \
+  plugin-avatars-gravatar-bazel-master-stable-3.0/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/avatars-gravatar/avatars-gravatar.jar \
+  plugin-uploadvalidator-bazel-stable-3.0/lastSuccessfulBuild/artifact/bazel-genfiles/plugins/uploadvalidator/uploadvalidator.jar
 
 RPM_OUT=$(OUT)/gerrit-$(VERSION)-$(RELEASE).$(BUILD_ARCH).rpm
 DEB_OUT=$(OUT)/gerrit-$(VERSION)-$(RELEASE).$(BUILD_ARCH).deb