[clang] [clang-repl] Fix destructor for interpreter for the cuda negation case (PR #138091)

[Anutosh Bhat via cfe-commits]

anutosh491 wrote:

Deleting the branch and cherry picking seems problematic (https://github.com/llvm/llvm-project/pull/138460#issuecomment-2853718367) hence I've restored it and tried cherry picking again !

https://github.com/llvm/llvm-project/pull/138091