Add netty-{transport,common} to external dependencies

Change-Id: I75df93b855a3eedad72186668d55d54b59206200
diff --git a/BUILD b/BUILD
index e7347bc..b8d6450 100644
--- a/BUILD
+++ b/BUILD
@@ -23,6 +23,8 @@
         "@curator-recipes//jar",
         "@global-refdb//jar",
         "@netty-all//jar",
+        "@netty-common//jar",
+        "@netty-transport//jar",
         "@zookeeper-jute//jar",
         "@zookeeper//jar",
     ],
diff --git a/external_plugin_deps.bzl b/external_plugin_deps.bzl
index 086580d..4d5d26a 100644
--- a/external_plugin_deps.bzl
+++ b/external_plugin_deps.bzl
@@ -49,6 +49,20 @@
     )
 
     maven_jar(
+        name = "netty-transport",
+        artifact = "io.netty:netty-transport:4.1.94.Final",
+        attach_source = False,
+        sha1 = "ec783a737f96991a87b1d5794e2f9eb2024d708a",
+    )
+
+    maven_jar(
+        name = "netty-common",
+        artifact = "io.netty:netty-common:4.1.94.Final",
+        attach_source = False,
+        sha1 = "ad4ecf779ebc794cd351f57792f56ea01387b868",
+    )
+
+    maven_jar(
         name = "global-refdb",
         artifact = "com.gerritforge:global-refdb:3.7.4",
         sha1 = "a5f3fcdbc04b7e98c52ecd50d2a56424e60b0575",