Reserve an failure detail code in `Filesystem` category.
Reserve an failure detail code in `Filesystem` category.

PiperOrigin-RevId: 347691385

meteorcloudy/bazel,perezd/bazel,twitter-forks/bazel,katre/bazel,safarmer/bazel,cushon/bazel,safarmer/bazel,meteorcloudy/bazel,cushon/bazel,katre/bazel,ButterflyNetwork/bazel,ButterflyNetwork/bazel,cushon/bazel,bazelbuild/bazel,cushon/bazel,katre/bazel,meteorcloudy/bazel,perezd/bazel,cushon/bazel,meteorcloudy/bazel,meteorcloudy/bazel,meteorcloudy/bazel,twitter-forks/bazel,perezd/bazel,safarmer/bazel,ButterflyNetwork/bazel,ButterflyNetwork/bazel,safarmer/bazel,katre/bazel,meteorcloudy/bazel,ButterflyNetwork/bazel,twitter-forks/bazel,ButterflyNetwork/bazel,bazelbuild/bazel,twitter-forks/bazel,bazelbuild/bazel,safarmer/bazel,katre/bazel,perezd/bazel,cushon/bazel,twitter-forks/bazel,twitter-forks/bazel,perezd/bazel,bazelbuild/bazel,perezd/bazel,safarmer/bazel,bazelbuild/bazel,bazelbuild/bazel,twitter-forks/bazel,katre/bazel,perezd/bazel