[rocprofv3-avail] - Add sample data (#514)

* Add sample data for avail and remove color code for non terminal output

* review comments

* review comments

* add documentation

* test fix

[ROCm/rocprofiler-sdk commit: 2447a85215]

projects/rocprofiler-sdk/source/lib/rocprofiler-sdk-tool/tool.cpp

@@ -1461,7 +1461,7 @@ initialize_logging()
     {
         auto logging_cfg = rocprofiler::common::logging_config{.install_failure_handler = true};
         common::init_logging("ROCPROF", logging_cfg);
-        FLAGS_colorlogtostderr = true;
+        FLAGS_colorlogtostderr = isatty(fileno(stderr)) == 1 ? true : false;
     }
 }