[Codacy] Define a constant instead of using this literal 'Voucher Profile' 4 times.

[github-actions]

Codacy finding

• Repository: TransactionProcessing/FileProcessor
• Codacy org: TransactionProcessing
• Codacy repo: FileProcessor
• Codacy issue ID: 4ef5a37df00e7d4888f140ae9548b88f
• Codacy issue: https://app.codacy.com/gh/TransactionProcessing/FileProcessor/issues/4ef5a37df00e7d4888f140ae9548b88f
• File: FileProcessor.FileProfileAggregate.Tests/FileProfileAggregateTests.cs
• Line: 32
• Rule: SonarCSharp_S1192
• Severity: Warning

Message: Define a constant instead of using this literal 'Voucher Profile' 4 times.

Sync metadata

Sync key: TransactionProcessing/FileProcessor::TransactionProcessing/FileProcessor::4ef5a37df00e7d4888f140ae9548b88f