Always check cursor and create if it does not exist

[shafiquech]

Description

Check and create cursor if it does not exist even if the dateRangeStart is present in TransactionIngestPullRequest . If End Date is passed set the lastTxnDate to TransactionIngestPullRequest.getDateRangeEnd()

Checklist

• [x ] I made sure, I read CONTRIBUTING.md to put right branch prefix as per my need.
• [x] I made sure to update CHANGELOG.md.
• [N/A ] I made sure to update Stream Wiki(only valid in case of new stream module or architecture changes).
• [x ] My changes are adequately tested.
• [x ] I made sure all the SonarCloud Quality Gate are passed.

[sonarcloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

83.3% Coverage
0.0% Duplication