message: build: update envoy-build-tools
diff: @@ -67,10 +67,10 @@ DEPENDENCY_REPOSITORIES = dict(
  use_category = ["build"],
  ),
  envoy_build_tools = dict(
  - sha256 = "328648f158e7167f881d984433ff6bfe203bf0b815a99d98d22fb01a0fc95f70",
  - strip_prefix = "envoy-build-tools-f41e5ef5a023e50da088035449c6cdee0ae30d71",
  - # 2020-05-11
  - urls = ["https://github.com/envoyproxy/envoy-build-tools/archive/f41e5ef5a023e50da088035449c6cdee0ae30d71.tar.gz"],
  + sha256 = "78e794ae1c1197f59b7ecbf8bd62c053ecb1625daaccdbe287581ee6f12ec0fb",
  + strip_prefix = "envoy-build-tools-b47394aa94c45e15c479d18eab18ffd43ec62d89",
  + # 2020-05-14
  + urls = ["https://github.com/envoyproxy/envoy-build-tools/archive/b47394aa94c45e15c479d18eab18ffd43ec62d89.tar.gz"],
  use_category = ["build"],
  ),
  boringssl = dict(
  