CTest Environment Update (#756)

* Update test/tools/json-tool.cpp

- push/pop ppid as external correlation id instead of pid

* Update environment variables for tests and samples

* Revert to old CDash dashboard in run-ci.py

* Revert to new CDash dashboard in run-ci.py

samples/api_buffered_tracing/CMakeLists.txt

@@ -43,16 +43,14 @@ target_link_libraries(
     buffered-api-tracing PRIVATE buffered-api-tracing-client Threads::Threads
                                  rocprofiler::samples-build-flags)
 
+rocprofiler_samples_get_preload_env(PRELOAD_ENV buffered-api-tracing-client)
+rocprofiler_samples_get_ld_library_path_env(LIBRARY_PATH_ENV)
+
+set(buffered-api-tracing-env ${PRELOAD_ENV} ${LIBRARY_PATH_ENV})
+
 add_test(NAME buffered-api-tracing COMMAND $<TARGET_FILE:buffered-api-tracing>)
 
 set_tests_properties(
     buffered-api-tracing
-    PROPERTIES
-        TIMEOUT
-        45
-        LABELS
-        "samples"
-        ENVIRONMENT
-        "${ROCPROFILER_MEMCHECK_PRELOAD_ENV};HSA_TOOLS_LIB=$<TARGET_FILE:rocprofiler::rocprofiler-shared-library>"
-        FAIL_REGULAR_EXPRESSION
-        "${ROCPROFILER_DEFAULT_FAIL_REGEX}")
+    PROPERTIES TIMEOUT 45 LABELS "samples" ENVIRONMENT "${buffered-api-tracing-env}"
+               FAIL_REGULAR_EXPRESSION "${ROCPROFILER_DEFAULT_FAIL_REGEX}")