SDK: Agent UUIDs, agent runtime visibility, kernel symbol address (#154)

* [DO NOT MERGE] Misc UUID updates

- this is WIP

* Agent visibility

- Support for ROCR_VISIBLE_DEVICES, HIP_VISIBLE_DEVICES, CUDA_VISIBLE_DEVICES, GPU_DEVICE_ORDINAL

* Update CHANGELOG

* tweak to rocprofiler_agent_runtime_visiblity_t

* Code object kernel address

- new fields in code_object_kernel_symbol_register_data_t
  - kernel_code_entry_byte_offset
  - kernel_address

* Support ROCR_VISIBLE_DEVICES reordering devices for HIP

* Addressed code review changes

---------

Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com>

source/lib/common/environment.cpp

@@ -146,6 +146,7 @@ SPECIALIZE_GET_ENV(uint64_t)
 
 SPECIALIZE_SET_ENV(const char*)
 SPECIALIZE_SET_ENV(std::string)
+SPECIALIZE_SET_ENV(std::string_view)
 SPECIALIZE_SET_ENV(float)
 SPECIALIZE_SET_ENV(double)
 }  // namespace impl