rocprofv3: Update rocprofv3 command line for ATT (#201)

* rocprofv3: suppress agent info when no data collected

* Update output config serialization

- full serialization of output configuration

* Update rocprofiler-sdk-att/tests

- add version and soversion
- change output directory
- generate libatt_decoder_summary
- disable tests instead of removing them

* Update rocprofv3 command-line

- make --att-library-path hidden by default
- simplify check_att_capability
- reorder pc sampling options
- add hidden --echo option
- remove ROCPROF_LIST_AVAIL_TOOL_LIBRARY from preload

* Add new rocprofv3 tests for specify the ATT library path

* Tweak to rocprofv3-test-hsa-multiqueue-att tests

* Update rocprofv3 tool to enable output with att

* Fix standalone test installation

* Revert to fetchcontent_makeavailable to fetchcontent_populate

* Revert tests/common/CMakeLists.txt

---------

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

source/lib/output/tmp_file_buffer.hpp

@@ -210,14 +210,6 @@ read_tmp_file(domain_type type)
     auto& _fs = filebuf->file.stream;
     if(_fs.is_open()) _fs.close();
     filebuf->file.open(std::ios::binary | std::ios::in);
-    // for(auto itr : filebuf->file.file_pos)
-    // {
-    //     _fs.seekg(itr);  // set to the absolute position
-    //     if(_fs.eof()) break;
-    //     auto _buffer = ring_buffer_t<Tp>{};
-    //     _buffer.load(_fs);
-    //     _data.emplace_back(std::move(_buffer));
-    // }
 }
 }  // namespace tool
 }  // namespace rocprofiler