message: Remove explicitly setting the targets to python version PY2.
diff: @@ -25,7 +25,6 @@ py_test(
  "//tensorflow/lite/python/testdata:interpreter_test_data",
  "//tensorflow/lite/python/testdata:test_delegate.so",
  ],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  tags = [
  "no_windows",
  @@ -95,7 +94,6 @@ py_test(
  name = "lite_test",
  srcs = ["lite_test.py"],
  data = ["@tflite_mobilenet_ssd_quant_protobuf//:tflite_graph.pb"],
  - python_version = "PY2",
  shard_count = 4,
  srcs_version = "PY2AND3",
  tags = [
  @@ -111,7 +109,6 @@ py_test(
  py_test(
  name = "lite_v2_test",
  srcs = ["lite_v2_test.py"],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  tags = [
  "no_windows",
  @@ -126,7 +123,6 @@ py_test(
  py_test(
  name = "lite_flex_test",
  srcs = ["lite_flex_test.py"],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  tags = [
  # TODO(b/111881877): Enable in oss after resolving op registry issues.
  @@ -143,7 +139,6 @@ py_test(
  py_test(
  name = "lite_mlir_test",
  srcs = ["lite_mlir_test.py"],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  tags = [
  "no_oss",
  @@ -174,7 +169,6 @@ py_library(
  py_test(
  name = "util_test",
  srcs = ["util_test.py"],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  tags = [
  "no_windows",
  @@ -240,7 +234,6 @@ py_library(
  py_test(
  name = "convert_test",
  srcs = ["convert_test.py"],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  deps = [
  ":convert",
  @@ -272,7 +265,6 @@ py_library(
  py_test(
  name = "convert_saved_model_test",
  srcs = ["convert_saved_model_test.py"],
  - python_version = "PY2",
  srcs_version = "PY2AND3",
  tags = [
  "no_windows",
  