buildifier reformatting of bazel files

Change-Id: I1645613ec9dc57e659e7036634fcf3f3992b05a7
diff --git a/protocols/grpc/BUILD b/protocols/grpc/BUILD
index 56218f0..a01155b 100644
--- a/protocols/grpc/BUILD
+++ b/protocols/grpc/BUILD
@@ -32,18 +32,18 @@
     "@io_netty_netty_resolver//jar",
 ]
 
-onos_app (
+onos_app(
     app_name = "org.onosproject.protocols.grpc",
-    title = "gRPC Protocol Subsystem",
     category = "rotocol",
-    url = "ttp://onosproject.org",
     description = "Exposes APIs to operate with gRPC channels",
     included_bundles = BUNDLES,
+    title = "gRPC Protocol Subsystem",
+    url = "ttp://onosproject.org",
 )
 
 wrapped_osgi_jar(
     name = "grpc-core-repkg",
-    jar = "@io_grpc_grpc_java//core:core",
-    deps = ["@io_opencensus_opencensus_api//jar"],
+    jar = "@io_grpc_grpc_java//core",
     visibility = ["//visibility:public"],
+    deps = ["@io_opencensus_opencensus_api//jar"],
 )
diff --git a/protocols/grpc/api/BUILD b/protocols/grpc/api/BUILD
index f7fee65..55e2b4a 100644
--- a/protocols/grpc/api/BUILD
+++ b/protocols/grpc/api/BUILD
@@ -1,3 +1,3 @@
-osgi_jar (
+osgi_jar(
     deps = CORE_DEPS + ["@io_grpc_grpc_java//core"],
 )
diff --git a/protocols/grpc/ctl/BUILD b/protocols/grpc/ctl/BUILD
index a4c063f..20c7ab8 100644
--- a/protocols/grpc/ctl/BUILD
+++ b/protocols/grpc/ctl/BUILD
@@ -4,6 +4,6 @@
     "@io_grpc_grpc_java//core",
 ]
 
-osgi_jar (
+osgi_jar(
     deps = COMPILE_DEPS,
 )
diff --git a/protocols/grpc/proto/BUILD b/protocols/grpc/proto/BUILD
index fb4c33c..48249c0 100644
--- a/protocols/grpc/proto/BUILD
+++ b/protocols/grpc/proto/BUILD
@@ -1,8 +1,8 @@
 load("//tools/build/bazel:osgi_java_library.bzl", "osgi_proto_jar")
 
 osgi_proto_jar(
-    proto_libs = [":dummy_proto"],
     grpc_proto_lib = ":dummy_proto",
+    proto_libs = [":dummy_proto"],
 )
 
 proto_library(