message: Remove timeout="long" in model_coverage_test
diff: @@ -702,7 +702,6 @@ def gen_model_coverage_test(src, model_name, data, failure_type, tags, size = "m
  "//tensorflow/lite/python:lite",
  "//tensorflow/python:client_testlib",
  ] + flex_dep(target_op_sets),
  - timeout = "long",
  )
  def if_tflite_experimental_runtime(if_eager, if_non_eager, if_none = []):
  