[llvm] [llvm-objdump] Add support for HIP offload bundles (PR #114834)

[Joseph Huber via llvm-commits]

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+## Test that --offload-fatbin works correctly
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jhuber6 wrote:

Since we're adding an entirely new object format we probably need some unit tests for those as well. See `llvm/unittests/Object/OffloadingTest.cpp` for the other format's parsing test.

https://github.com/llvm/llvm-project/pull/114834