Fixed test report path for SonarQube

[PhilippSchmelter]

Closes #1284

This pull request includes updates to GitHub Actions, semantic versioning tasks, and SonarQube configuration to improve automation and fix issues. The most important changes are listed below:

GitHub Actions and Issue Fixes:

• Fixed SonarQube junit path issue in GitHub Actions.

Semantic Versioning:

• Updated gradle/scripts/semVer.gradle to use the tasks.register method for defining tasks currentVersion and devVersion.

SonarQube Configuration:

• Changed the junit report path in gradle/scripts/sonarqube.gradle to build/test-results/test.

[sebastian-peter]

Thanks!