feat: retains jira ticket id in MR title if branch name starts with one

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Description

• feat: retains jira ticket id in MR title if branch name starts with one

Related Issues

Resolves #7912

How has this been tested?

Added tests.

Screenshots (if appropriate):

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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 change)
• Documentation
• Chore (Related to CI or Packaging to platforms)
• Test gap