[compiler-rt] [compiler-rt] Fix `addtf3_test.c` being skipped due to misplaced include (PR #134106)

[Kostiantyn Lazukin via llvm-commits]

Sunday111 wrote:

Hello @pranavk . Thank you for your approval.
Is there anything else to be done to get it merged?
If no could you please merge this - I don't have commit access here.

https://github.com/llvm/llvm-project/pull/134106