[issuer-api] incorrect error reporting

[soanvig]

issuer-api is sometimes incorrectly reporting errors with HttpException {}, like in this case, where issuer_blockchain_properties is missing (toAddress and userId don't matter in this regard, and origin-247-certificate is just forwarding error from issuer-api)

[test] [Nest] 16957  - 12.01.2022, 14:15:41   ERROR [BlockchainActionsProcessor] Error on job {"payload":{"certificates":[{"deviceId":"deviceId","energyValue":"1000","fromTime":1577840400,"toTime":1577841300,"metadata":null,"toAddress":"issueAddress","userId":"userId"}]},"type":"BatchIssuance"}: {}                                                                                                                                         
[test] HttpException: {}
[test]     at BatchIssueCertificatesHandler.execute (/home/leocode/energyweb/origin-247-sdk/common/temp/node_modules/.pnpm/@energyweb+issuer-api@0.4.1-alpha.1636552048.0_06ee26c3f28761c98392d14242f2b1f4/node_modules/@energyweb/issuer-api/src/pods/certificate/handlers/batch-issue-certificates.handler.ts:32:19)
[test]     at processTicksAndRejections (internal/process/task_queues.js:95:5)
[test]     at BlockchainActionsProcessor.process (/home/leocode/energyweb/origin-247-sdk/packages/origin-247-certificate/src/onchain-certificate/blockchain-actions.processor.ts:110:41)
[test]     at BlockchainActionsProcessor.handle (/home/leocode/energyweb/origin-247-sdk/packages/origin-247-certificate/src/onchain-certificate/blockchain-actions.processor.ts:28:28)