Implement GET endpoint for SamplesAnalysesReport WPC

• GET/api/rafs-ddms/SamplesAnalysesReport/{record_id} endpoint is implemented and available on Swagger
• User should be able to retrieve specific SamplesAnalysesReport WPC using the new endpoint
• Successful response (200 status code) should retrieve the specified record of SamplesAnalysesReport work product component with all existing meta data
• Validation cases should be covered with appropriate status codes
• Response should be returned in interval of 0.1-1 second
• Structure of request and response should correspond to populated JSON from KB.

https://kb.epam.com/display/XOMROCK/Unified+Sample+Analysis+Model