Add telemetry and KPI testing framework with Kubernetes job support

- Added deployment script for Kubernetes with configurable components.
- Implemented fixture methods for context, device, KPI manager, and telemetry clients.
- Added Kubernetes job YAML files for running tests in the tfs namespace.
- Implemented shell scripts to manage the execution of test jobs and log outputs.
- Updated TODO list to reflect progress on telemetry and KPI integration tasks.