* add data_type register CI test=develop
* add op add test case test=develop
* add test case for register op kernel test=develop
* fix shell script bug test=develop
* fix checkout branch test=develop
* remove test case code test=develop
* fix op_type.spec name test=develop
echo_line="More data_type of new operator should be regitered in your PR. Please make sure that both float/double (or int/int64_t) have been regitered. You must have one RD (Aurelius84 or liym27 or zhhsplendid)approval for the data_type registration of new operator.\n"
echo_line="You must have one RD (sneaxiy (Recommend) or luotao1) approval for op_use_default_grad_op_maker.spec, which manages the grad_op memory optimization.\n"