Counter API and Samples Updates (#410)

* Update include/rocprofiler-sdk/{counters,profile_config}.h

- use rocprofiler_agent_id_t instead of rocprofiler_agent_t

* Update samples

- use rocprofiler-sdk::rocprofiler-sdk instead of rocprofiler::rocprofiler in cmake
- api_callback_tracing sample roctxProfiler{Pause,Resume}
- api_callback_tracing sample uses ROCTx
- updates to use rocprofiler_agent_id_t

* Update run-ci.py

- exclude rocprofiler-sdk-tool from samples (no sample uses that code)

* Update lib/rocprofiler-sdk-tool/tool.cpp

- Update rocprofiler_iterate_agent_supported_counters to use agent ID

* Update lib/rocprofiler-sdk/counters/core.*

- profile_config has pointer to agent instead of copy

* Update lib/rocprofiler-sdk/agent.*

- provide get_agent(...) func via rocp agent id

* Update lib/rocprofiler-sdk/{buffer,callback}_tracing.cpp

- return ROCPROFILER_STATUS_ERROR_NOT_IMPLEMENTED for enums missing implementation

* Update lib/rocprofiler-sdk/counters.cpp

- update to use rocprofiler_agent_id_t instead of rocprofiler_agent_t

* Update lib/rocprofiler-sdk/profile_config.cpp

- update to use rocprofiler_agent_id_t instead of rocprofiler_agent_t

* Update source/docs

- requirements.txt + install reqs in cmake

* Bump version to 0.1.0

* Update samples/api_callback_tracing/CMakeLists.txt

- LD_LIBRARY_PATH for test

* Update test/rocprofv3/tracing/CMakeLists.txt

- reorder validation files so memory copy comes first

* Update lib/rocprofiler-sdk-tool/tool.cpp

- logging for flushing buffers
- variables for buffer_size and buffer_watermark
  - increase the watermark to a full buffer
- use dedicated threads for each buffer

* Update lib/rocprofiler-sdk-tool/CMakeLists.txt

- test sets ROCPROF_LOG_LEVEL and ROCPROFILER_LOG_LEVEL to info

* Remove lib/rocprofiler-sdk-tool/trace_buffer.hpp

* Update lib/rocprofiler-sdk-tool/CMakeLists.txt

- drop log level to warning when leak sanitizer is enabled (produces small memory leak)

source/lib/rocprofiler-sdk/counters/core.cpp

@@ -183,7 +183,7 @@ queue_cb(const std::shared_ptr<counter_callback_info>& info,
             if(prof_config->reqired_hw_counters.empty())
             {
                 auto& config     = *prof_config;
-                auto  agent_name = std::string(config.agent.name);
+                auto  agent_name = std::string(config.agent->name);
                 for(const auto& metric : config.metrics)
                 {
                     auto req_counters =
@@ -273,7 +273,7 @@ completed_cb(const std::shared_ptr<counter_callback_info>& info,
 
     auto decoded_pkt = EvaluateAST::read_pkt(prof_config->pkt_generator.get(), *pkt);
     EvaluateAST::read_special_counters(
-        prof_config->agent, prof_config->required_special_counters, decoded_pkt);
+        *prof_config->agent, prof_config->required_special_counters, decoded_pkt);
 
     prof_config->packets.wlock([&](auto& pkt_vector) {
         if(pkt)