Format build files with buildifier 0.12

Change-Id: Id32445357fc93ee398c345388def75f804e21df8
diff --git a/BUILD b/BUILD
index 1756206..c5ddedd 100644
--- a/BUILD
+++ b/BUILD
@@ -3,13 +3,13 @@
 gerrit_plugin(
     name = "kafka-events",
     srcs = glob(["src/main/java/**/*.java"]),
-    resources = glob(["src/main/resources/**/*"]),
     manifest_entries = [
         "Gerrit-PluginName: kafka-events",
         "Gerrit-Module: com.googlesource.gerrit.plugins.kafka.Module",
         "Implementation-Title: Gerrit Apache Kafka plugin",
         "Implementation-URL: https://gerrit.googlesource.com/plugins/kafka-events",
     ],
+    resources = glob(["src/main/resources/**/*"]),
     deps = [
         "@kafka_client//jar",
     ],
diff --git a/external_plugin_deps.bzl b/external_plugin_deps.bzl
index 556e903..33df632 100644
--- a/external_plugin_deps.bzl
+++ b/external_plugin_deps.bzl
@@ -1,8 +1,8 @@
 load("//tools/bzl:maven_jar.bzl", "maven_jar")
 
 def external_plugin_deps():
-  maven_jar(
-    name = 'kafka_client',
-    artifact = 'org.apache.kafka:kafka-clients:0.10.0.1',
-    sha1 = '36ebf4044d0e546bf74c95629d736ca63320a323',
-  )
+    maven_jar(
+        name = "kafka_client",
+        artifact = "org.apache.kafka:kafka-clients:0.10.0.1",
+        sha1 = "36ebf4044d0e546bf74c95629d736ca63320a323",
+    )