Build fix on windows after https://github.com/Xilinx/XRT/pull/9651 merge

[aktondak]

Problem solved by the commit

This PR fixes a build failure we are seeing on windows MCDM build after the merge of #9651 :

"C:\Users\AKTONDAK\Repos\XRT-MCDM-FORK\XRT-MCDM\build\x64\ALL_BUILD.vcxproj" (default target) (1) ->
"C:\Users\AKTONDAK\Repos\XRT-MCDM-FORK\XRT-MCDM\build\x64\src\xrt\src\python\pybind11\pyxrt.vcxproj" (default target) (31) ->
(ClCompile target) ->
  C:\Users\AKTONDAK\Repos\XRT-MCDM-FORK\XRT-MCDM\src\xrt\src\python\pybind11\src\pyxrt.cpp(138,42): error C4996: 'xrt::device::load_xclbin': deprecated, please use hw_context() instead [C:\Users\AKTONDAK\Repos\XRT-MCDM-F 
ORK\XRT-MCDM\build\x64\src\xrt\src\python\pybind11\pyxrt.vcxproj]
  C:\Users\AKTONDAK\Repos\XRT-MCDM-FORK\XRT-MCDM\src\xrt\src\python\pybind11\src\pyxrt.cpp(142,42): error C4996: 'xrt::device::load_xclbin': deprecated, please use hw_context() instead [C:\Users\AKTONDAK\Repos\XRT-MCDM-F 
ORK\XRT-MCDM\build\x64\src\xrt\src\python\pybind11\pyxrt.vcxproj]

The code change suppresses the error/warning and simply calls the deprecated XRT API for the calling python API to handle error logging correctly.

Bug / issue (if any) fixed, which PR introduced the bug, how it was discovered

None

How problem was solved, alternative solutions (if any) and why they were rejected

1. As an alternative, we can implement the python binding's load_xclbin API but since pyxrt is designed to be a 1to1 mapping for all C++ APIs, its better to deprecate python API as well.
2. We could've also explored adding deprecation to the python binding itself but for uniformity, its better for the same C++ handling to trigger when used.

Risks (if any) associated the changes in the commit

Existing python users might start seeing this warning but this is expected.

What has been tested and how, request additional testing if necessary

Not tested as this is only suppressing the build warning and the original deprecation is already merged

Documentation impact (if any)

None

[github-actions]

clang-tidy review says "All clean, LGTM! 👍"

[github-actions]

clang-tidy review says "All clean, LGTM! 👍"

[stsoe]

@chvamshi-xilinx Let's get this fixed properly

[chvamshi-xilinx]

@chvamshi-xilinx Let's get this fixed properly

Sure @stsoe . @karthdmg-xilinx , Please work on it.