[API] Implement Generic Interface to ESA Traceability Service API

[tangobravo62]

For products generated in the framework of the Copernicus earth observation programme, ESA requires the generation of so-called "traces", which document generation time, processing site, consistency information and other product metadata depending on a mission's specific requirement.

While the content of a trace is inherently mission-dependent, the interface as such is mission-independent. It is therefore proposed to create a generic client API implementation for the Copernicus Data Space Ecosystem (CDSE) Traceability Service as documented in the CDSE Traceability Service ICD [CDSE-TRC-TSY] (last known issue: 1.2, 2024-09-20).