Depend on protobuf v21.0-rc1

Author: Katee

WORKSPACE

@@ -1,13 +1,13 @@
-
 workspace(name = "com_google_protobuf_javascript")
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
 http_archive(
     name = "com_google_protobuf",
-    urls = ["https://github.com/protocolbuffers/protobuf/archive/refs/tags/v3.20.1.zip"],
-    strip_prefix = "protobuf-3.20.1",
+    strip_prefix = "protobuf-21.0-rc1",
+    urls = ["https://github.com/protocolbuffers/protobuf/archive/refs/tags/v21.0-rc1.zip"],
 )
 
 load("@com_google_protobuf//:protobuf_deps.bzl", "protobuf_deps")
+
 protobuf_deps()