Add PlayerTelemetry2: object-based T2 telemetry with PLAYER_TELEMETRY_SUPPORT guards

[Copilot]

Introduces a PlayerTelemetry2 module — replacing direct telemetry::send function calls with an object-based API — and gates the entire feature behind #ifdef PLAYER_TELEMETRY_SUPPORT / CMAKE_PLAYER_TELEMETRY_SUPPORT, consistent with how SUBTITLE_SUPPORTED and GST_SUBTEC_ENABLED are handled in this codebase.

New module: playerTelemetry/

• PlayerTelemetryInitializer — manages T2 init/uninit lifecycle as a process-scoped static (destructor handles cleanup)
• PlayerTelemetry2 — object-based send API backed by RDK T2 (t2_event_s), guarded by #ifndef PLAYER_SIMULATOR_BUILD for non-device builds

#ifdef PLAYER_TELEMETRY_SUPPORT
    std::map<std::string, int> intData;
    intData["err"] = errorCode;
    intData["cat"] = category;
    std::map<std::string, std::string> stringData;
    std::map<std::string, float> floatData;
    PlayerTelemetry2 t2("myApp");
    t2.send("VideoStartFailure", intData, stringData, floatData);
#endif

Build integration

• playerTelemetry/CMakeLists.txt builds libplayertelemetry and propagates -DPLAYER_TELEMETRY_SUPPORT via target_compile_definitions PUBLIC
• Main CMakeLists.txt: include_dirs, add_subdirectory, and target_link_libraries for playertelemetry are all inside if(CMAKE_PLAYER_TELEMETRY_SUPPORT) — opt-in, off by default
• pkgconfig/libplayertelemetry.pc.in added for downstream consumers

Tests: test/utests/tests/PlayerTelemetryTests/

• 7 unit tests covering both send() overloads (raw string, null, and typed-map variants)
• Test binary defines both PLAYER_SIMULATOR_BUILD and PLAYER_TELEMETRY_SUPPORT; test bodies are wrapped in #ifdef PLAYER_TELEMETRY_SUPPORT so they compile cleanly with or without the feature enabled

---

💬 Send tasks to Copilot coding agent from Slack and Teams to turn conversations into code. Copilot posts an update in your thread when it's finished.