[clang] [llvm] [Clang] Put offloading globals in the `.llvm.rodata.offloading` section (PR #111890)

[Jan Patrick Lehr via llvm-commits]

jplehr wrote:

Would there be any reason to put entries for different offloading languages into distinctly named “sub entries”? 

https://github.com/llvm/llvm-project/pull/111890