Documentation, sanitizers, and PTL submodule (#71)

* Update scripts/thread-sanitizer-suppr.txt

- ignore data race occasionally triggered by libamdhip64.so

* Update external/CMakeLists.txt

- configure PTL to use locks in task queues

* Update PTL submodule

- tweal to task queues to prevent data race from std::list next pointer

* Add scripts/setup-sanitizer-env.sh

- bash script that exports the {ASAN,LSAN,TSAN}_OPTIONS used by run-ci.py

* Update include/rocprofiler (doxygen)

- fix doxygen grouping

* Update docs workflow

- change concurrency group to be specific to workflow + ref
  - this prevents separate PRs triggering this workflow from cancelling each other

source/include/rocprofiler/defines.h

@@ -22,9 +22,10 @@
 
 #pragma once
 
-/** @defgroup SYMBOL_VERSIONING_GROUP Symbol Versions
+/**
+ * @defgroup SYMBOL_VERSIONING_GROUP Symbol Versions
  *
- * The names used for the shared library versioned symbols.
+ * @brief The names used for the shared library versioned symbols.
  *
  * Every function is annotated with one of the version macros defined in this
  * section.  Each macro specifies a corresponding symbol version string.  After