Remove signatures from svp spend tx before searching it while running HSM

[apancorb]

Description

When running with an HSM, the node is unable to find the related event since it is taking account the hash of the transaction with the singnatures on it. It must remove the signatures from the bitcoin transaction before comparing with the tx hash of the event.

Motivation and Context

How Has This Been Tested?

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• Tests for the changes have been added (for bug fixes / features)
• Requires Activation Code (Hard Fork)

• Other information:

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

OpenSSF Scorecard

Package	Version	Score	Details

Scanned Manifest Files

[sonarqubecloud]

Quality Gate passed

Issues
12 New issues
0 Accepted issues

Measures
0 Security Hotspots
87.1% Coverage on New Code
1.1% Duplication on New Code

See analysis details on SonarQube Cloud