Update dependency io_bazel_rules_go to v0.42.0
diff --git a/WORKSPACE b/WORKSPACE
index f914c28..1bbf0e2 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -32,10 +32,10 @@
 
 http_archive(
     name = "io_bazel_rules_go",
-    sha256 = "278b7ff5a826f3dc10f04feaf0b70d48b68748ccd512d7f98bf442077f043fe3",
+    sha256 = "91585017debb61982f7054c9688857a2ad1fd823fc3f9cb05048b0025c47d023",
     urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.41.0/rules_go-v0.41.0.zip",
-        "https://github.com/bazelbuild/rules_go/releases/download/v0.41.0/rules_go-v0.41.0.zip",
+        "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.42.0/rules_go-v0.42.0.zip",
+        "https://github.com/bazelbuild/rules_go/releases/download/v0.42.0/rules_go-v0.42.0.zip",
     ],
 )