EPIC: Create Block Stream Simulator

[a-saksena]

This issue will descibe and capture the work needed to Block Stream Simulator and it's integration with Block Node.

May have to be created in Services.

### Block Stream Simulator
- [ ] https://github.com/hashgraph/hedera-block-node/issues/76
- [ ] https://github.com/hashgraph/hedera-block-node/issues/106
- [ ] https://github.com/hashgraph/hedera-block-node/issues/108
- [ ] https://github.com/hashgraph/hedera-block-node/issues/158
- [ ] https://github.com/hashgraph/hedera-block-node/issues/159
- [ ] https://github.com/hashgraph/hedera-block-node/issues/107
- [ ] https://github.com/hashgraph/hedera-block-node/issues/190
- [ ] https://github.com/hashgraph/hedera-block-node/issues/191
- [ ] https://github.com/hashgraph/hedera-block-node/issues/239
- [ ] https://github.com/hashgraph/hedera-block-node/issues/224
- [ ] https://github.com/hashgraph/hedera-block-node/issues/314
- [ ] https://github.com/hashgraph/hedera-block-node/issues/315

Requirements

• Should be able to use real data provided from a pre-defined directory.
• Should be able to integrate as a test-client and be used to support E2E Block Node testing.

[a-saksena]

Check with Michael Tinker in the Block Node slack channel.

[georgi-l95]

EPIC describing the implemented test plan can be found here #183

[Nana-EC]

@AlfredoG87 and @georgi-l95 noted this is complete and phase 2 work has a different EPIC