Update the skylark_syntax repo (#777)

Update the skylark_syntax repo

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
index 4acd0db..778abad 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -4,42 +4,50 @@
 
 http_archive(
     name = "io_bazel_rules_go",
+    sha256 = "b27e55d2dcc9e6020e17614ae6e0374818a3e3ce6f2024036e688ada24110444",
     urls = [
         "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.21.0/rules_go-v0.21.0.tar.gz",
         "https://github.com/bazelbuild/rules_go/releases/download/v0.21.0/rules_go-v0.21.0.tar.gz",
     ],
-    sha256 = "b27e55d2dcc9e6020e17614ae6e0374818a3e3ce6f2024036e688ada24110444",
 )
 
-load("@io_bazel_rules_go//go:deps.bzl", "go_rules_dependencies", "go_register_toolchains")
+load("@io_bazel_rules_go//go:deps.bzl", "go_register_toolchains", "go_rules_dependencies")
+
 go_rules_dependencies()
+
 go_register_toolchains()
 
 http_archive(
     name = "bazel_gazelle",
+    sha256 = "86c6d481b3f7aedc1d60c1c211c6f76da282ae197c3b3160f54bd3a8f847896f",
     urls = [
         "https://mirror.bazel.build/github.com/bazelbuild/bazel-gazelle/releases/download/v0.19.1/bazel-gazelle-v0.19.1.tar.gz",
         "https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.19.1/bazel-gazelle-v0.19.1.tar.gz",
     ],
-    sha256 = "86c6d481b3f7aedc1d60c1c211c6f76da282ae197c3b3160f54bd3a8f847896f",
 )
+
 load("@bazel_gazelle//:deps.bzl", "gazelle_dependencies", "go_repository")
+
 gazelle_dependencies()
+
 go_repository(
     name = "skylark_syntax",
-    commit = "fc7a7f44baedf13df916b2aad597bc944964dd27",
     importpath = "go.starlark.net",
+    sum = "h1:Qoe+9POtDT51UBQ8XEnS9QKeHDQzEl2QRh3eok9R4aw=",
+    version = "v0.0.0-20200203144150-6677ee5c7211",
 )
 
 http_archive(
     name = "com_google_protobuf",
+    sha256 = "e8c7601439dbd4489fe5069c33d374804990a56c2f710e00227ee5d8fd650e67",
     strip_prefix = "protobuf-3.11.2",
     urls = [
         "https://github.com/protocolbuffers/protobuf/archive/v3.11.2.tar.gz",
     ],
-    sha256 = "e8c7601439dbd4489fe5069c33d374804990a56c2f710e00227ee5d8fd650e67",
 )
+
 load("@com_google_protobuf//:protobuf_deps.bzl", "protobuf_deps")
+
 protobuf_deps()
 
 http_archive(
@@ -51,9 +59,13 @@
         "https://github.com/bazelbuild/rules_proto/archive/97d8af4dc474595af3900dd85cb3a29ad28cc313.tar.gz",
     ],
 )
+
 load("@rules_proto//proto:repositories.bzl", "rules_proto_dependencies", "rules_proto_toolchains")
+
 rules_proto_dependencies()
+
 rules_proto_toolchains()
 
 load("@com_github_bazelbuild_buildtools//buildifier:deps.bzl", "buildifier_dependencies")
+
 buildifier_dependencies()