Increase timeout on //src/test/py/bazel/runfiles_test.

RELNOTES: None.
PiperOrigin-RevId: 185879731
diff --git a/src/test/py/bazel/BUILD b/src/test/py/bazel/BUILD
index 87f3eef..fd79511 100644
--- a/src/test/py/bazel/BUILD
+++ b/src/test/py/bazel/BUILD
@@ -94,6 +94,7 @@
 
 py_test(
     name = "runfiles_test",
+    timeout = "long",
     srcs = ["runfiles_test.py"],
     data = glob(["testdata/runfiles_test/**"]),
     deps = [