Implement all `Wallet` related comands as a part of adex-cli

[rozhkovdmitrii]

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Impact

There is a bunch of Wallet related commands that are to be implemented as a part of adex-cli in komodo wallet rpc api:

Todo:

Legacy:

• [x] - convertaddress
• [x] - convert_utxo_address
• [x] - kmd_rewards_info
• [x] - my_balance
• [x] - !! supereseded by version 2.0. my_tx_history
• [x] - send_raw_transaction high priority
• [x] - validate_address
• [ ] - !! supereseded by version 2.0. withdraw
• [x] - show_priv_key low priority

Version 2.0 Master:

• [x] - get_public_key simple
• [x] - get_public_key_hash simple
• [x] - get_raw_transaction simple
• [x] - my_tx_history
• [x] - withdraw high priority (without hw wallet)

Version 2.0 Dev:

• [ ] - withdraw
• [ ] - task_withdraw_status
• [ ] - task_withdraw_cancel