Adapt to gerrit v3.1-rc1

Replace c.g.g.reviewdb.client.Project with c.g.g.entities.Project

Change-Id: Ib100cb7b0739fa64d4fb8f67dfe9962be12238cb
diff --git a/src/main/java/com/googlesource/gerrit/plugins/healthcheck/HealthCheckConfig.java b/src/main/java/com/googlesource/gerrit/plugins/healthcheck/HealthCheckConfig.java
index 5313be3..d078857 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/healthcheck/HealthCheckConfig.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/healthcheck/HealthCheckConfig.java
@@ -19,8 +19,8 @@
 import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.MoreObjects;
 import com.google.common.base.Strings;
+import com.google.gerrit.entities.Project;
 import com.google.gerrit.extensions.annotations.PluginName;
-import com.google.gerrit.reviewdb.client.Project;
 import com.google.gerrit.server.config.AllProjectsName;
 import com.google.gerrit.server.config.AllUsersName;
 import com.google.gerrit.server.config.PluginConfigFactory;
diff --git a/src/main/java/com/googlesource/gerrit/plugins/healthcheck/check/JGitHealthCheck.java b/src/main/java/com/googlesource/gerrit/plugins/healthcheck/check/JGitHealthCheck.java
index fe59bbb..9c6930f 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/healthcheck/check/JGitHealthCheck.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/healthcheck/check/JGitHealthCheck.java
@@ -17,7 +17,7 @@
 import static com.googlesource.gerrit.plugins.healthcheck.check.HealthCheckNames.JGIT;
 
 import com.google.common.util.concurrent.ListeningExecutorService;
-import com.google.gerrit.reviewdb.client.Project;
+import com.google.gerrit.entities.Project;
 import com.google.gerrit.server.git.GitRepositoryManager;
 import com.google.inject.Inject;
 import com.google.inject.Singleton;
diff --git a/src/test/java/com/googlesource/gerrit/plugins/healthcheck/JGitHealthCheckTest.java b/src/test/java/com/googlesource/gerrit/plugins/healthcheck/JGitHealthCheckTest.java
index 59dfd71..74956c6 100644
--- a/src/test/java/com/googlesource/gerrit/plugins/healthcheck/JGitHealthCheckTest.java
+++ b/src/test/java/com/googlesource/gerrit/plugins/healthcheck/JGitHealthCheckTest.java
@@ -20,7 +20,7 @@
 import static org.eclipse.jgit.lib.RefUpdate.Result.NEW;
 
 import com.google.common.util.concurrent.ListeningExecutorService;
-import com.google.gerrit.reviewdb.client.Project;
+import com.google.gerrit.entities.Project;
 import com.google.gerrit.server.config.AllProjectsName;
 import com.google.gerrit.server.config.AllUsersName;
 import com.google.gerrit.server.git.GitRepositoryManager;