feat(tcs-huawei-socketio): remove deprecated connector

- Remove `cactus-plugin-ledger-connector-tcs-huawei-socketio` connector and
  any reference to it.
- This is not permanent - we'd love to bring the package back once the
    necessary refactors are done!
- See issue hyperledger-cacti#3155 on github for more details on context and reasoning
    of this decision.

Part of hyperledger-cacti#3155

Signed-off-by: Michal Bajer <michal.bajer@fujitsu.com>

.eslintignore

@@ -30,8 +30,6 @@ packages/cactus-plugin-ledger-connector-go-ethereum-socketio/src/main/typescript
 packages/cactus-plugin-ledger-connector-go-ethereum-socketio/src/test/typescript/unit-test/validatorDriver_getNonceHex.ts
 packages/cactus-plugin-ledger-connector-go-ethereum-socketio/src/test/typescript/unit-test/validatorDriver_sendRawTransaction.ts
 packages/cactus-plugin-ledger-connector-go-ethereum-socketio/src/test/typescript/unit-test/validatorDriver_transferNumericAsset.ts
-packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/src/main/typescript/common/core/app.ts
-packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/src/main/typescript/connector/ServerMonitorPlugin.ts
 
 weaver/common/policy-dsl/index.js
 weaver/common/policy-dsl/parser/PolicyListener.js