Change Details

`make check` `test_runner.py --extended` read `bitcoin-cli help getblockchaininfo`

`make check` `test_runner.py --extended` read `bitcoin-cli help getblockchaininfo` try with `bitcoind -deprecatedrpc=getblockchaininfo`

`make check` `test_runner.py --extended` read `bitcoin-cli help getblockchaininfo` try with `bitcoind -deprecatedrpc=getblockchaininfo`