chore: import upstream snapshot with attribution

third_party/org_brotli/BUILD

@@ -0,0 +1,3 @@
+# This empty BUILD file is required to make Bazel treat this directory as a package.
+
+# copybara:uncomment package(default_applicable_licenses = ["//tensorflow:license"])

third_party/org_brotli/workspace.bzl

@@ -0,0 +1,11 @@
+"""Point to the Brotli repo on GitHub."""
+
+load("//third_party:repo.bzl", "tf_http_archive", "tf_mirror_urls")
+
+def repo():
+    tf_http_archive(
+        name = "org_brotli",
+        strip_prefix = "brotli-1.2.0",
+        sha256 = "816c96e8e8f193b40151dad7e8ff37b1221d019dbcb9c35cd3fadbfe6477dfec",
+        urls = tf_mirror_urls("https://github.com/google/brotli/archive/refs/tags/v1.2.0.tar.gz"),
+    )