Remove `@NoHttpd` from IT tests that interact with Gerrit Rest API

The "@NoHttpd" annotation did not function as expected in
"Gerrit stable-3.4" until the fix was introduce as a part of
change 379201. Subsequently, all tests reliant on the Gerrit Rest API
began to fail. This was now the correct behaviour, since Gerrit would
have not ben accessible without either HTTPD or SSHD protocols enabled.

Change-Id: I399495d4b0debac8b340657baf577bb085be4eec

src/test/java/com/ericsson/gerrit/plugins/highavailability/cache/ProjectListIT.java

diff --git a/src/test/java/com/ericsson/gerrit/plugins/highavailability/cache/ProjectListIT.java b/src/test/java/com/ericsson/gerrit/plugins/highavailability/cache/ProjectListIT.java
index 98cdce5..36c775c 100644
--- a/src/test/java/com/ericsson/gerrit/plugins/highavailability/cache/ProjectListIT.java
+++ b/src/test/java/com/ericsson/gerrit/plugins/highavailability/cache/ProjectListIT.java
@@ -26,7 +26,6 @@
 
 import com.github.tomakehurst.wiremock.junit.WireMockRule;
 import com.google.gerrit.acceptance.LightweightPluginDaemonTest;
-import com.google.gerrit.acceptance.NoHttpd;
 import com.google.gerrit.acceptance.TestPlugin;
 import com.google.gerrit.acceptance.UseLocalDisk;
 import com.google.gerrit.acceptance.config.GlobalPluginConfig;
@@ -37,7 +36,6 @@
 import org.junit.Rule;
 import org.junit.Test;
 
-@NoHttpd
 @TestPlugin(
     name = "high-availability",
     sysModule = "com.ericsson.gerrit.plugins.highavailability.Module",

src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/ProjectListRestApiServletIT.java

diff --git a/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/ProjectListRestApiServletIT.java b/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/ProjectListRestApiServletIT.java
index 11ae77d..e838cb3 100644
--- a/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/ProjectListRestApiServletIT.java
+++ b/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/ProjectListRestApiServletIT.java
@@ -17,14 +17,12 @@
 import static com.google.common.truth.Truth.assertThat;
 
 import com.google.gerrit.acceptance.LightweightPluginDaemonTest;
-import com.google.gerrit.acceptance.NoHttpd;
 import com.google.gerrit.acceptance.TestPlugin;
 import com.google.gerrit.acceptance.UseLocalDisk;
 import com.google.gerrit.entities.Project;
 import com.google.gerrit.extensions.restapi.Url;
 import org.junit.Test;
 
-@NoHttpd
 @TestPlugin(
     name = "high-availability",
     sysModule = "com.ericsson.gerrit.plugins.highavailability.Module",

src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/RestForwarderServletModuleIT.java

diff --git a/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/RestForwarderServletModuleIT.java b/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/RestForwarderServletModuleIT.java
index 0092902..2406443 100644
--- a/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/RestForwarderServletModuleIT.java
+++ b/src/test/java/com/ericsson/gerrit/plugins/highavailability/forwarder/rest/RestForwarderServletModuleIT.java
@@ -17,14 +17,12 @@
 import com.ericsson.gerrit.plugins.highavailability.forwarder.TestEvent;
 import com.google.common.base.Joiner;
 import com.google.gerrit.acceptance.LightweightPluginDaemonTest;
-import com.google.gerrit.acceptance.NoHttpd;
 import com.google.gerrit.acceptance.TestPlugin;
 import com.google.gerrit.acceptance.UseLocalDisk;
 import com.google.gerrit.server.events.Event;
 import javax.servlet.http.HttpServletResponse;
 import org.junit.Test;
 
-@NoHttpd
 @TestPlugin(
     name = "high-availability",
     sysModule = "com.ericsson.gerrit.plugins.highavailability.Module",