message: reformat BUILD with buildifier
diff: @@ -146,15 +146,15 @@ cc_library(
  "acceleration_test_util_internal.cc",
  ],
  hdrs = ["acceleration_test_util_internal.h"],
  + linkopts = select({
  + "//tensorflow:windows": [],
  + "//conditions:default": ["-lm"],
  + }),
  deps = [
  "//tensorflow/lite:minimal_logging",
  "@com_google_absl//absl/types:optional",
  "@com_googlesource_code_re2//:re2",
  ],
  - linkopts = select({
  - "//tensorflow:windows": [],
  - "//conditions:default": ["-lm"],
  - }),
  )
  cc_test(
  @@ -275,6 +275,10 @@ cc_test(
  name = "eigen_support_test",
  size = "small",
  srcs = ["eigen_support_test.cc"],
  + linkopts = select({
  + "//tensorflow:windows": [],
  + "//conditions:default": ["-lm"],
  + }),
  deps = [
  ":eigen_support",
  "//tensorflow/lite/c:common",
  @@ -282,10 +286,6 @@ cc_test(
  "//third_party/eigen3",
  "@com_google_googletest//:gtest",
  ],
  - linkopts = select({
  - "//tensorflow:windows": [],
  - "//conditions:default": ["-lm"],
  - }),
  )
  cc_library(
  @@ -463,16 +463,16 @@ cc_test(
  name = "kernel_util_test",
  size = "small",
  srcs = ["kernel_util_test.cc"],
  + linkopts = select({
  + "//tensorflow:windows": [],
  + "//conditions:default": ["-lm"],
  + }),
  deps = [
  ":kernel_util",
  "//tensorflow/lite/c:common",
  "//tensorflow/lite/testing:util",
  "@com_google_googletest//:gtest",
  ],
  - linkopts = select({
  - "//tensorflow:windows": [],
  - "//conditions:default": ["-lm"],
  - }),
  )
  cc_test(
  