[flang-commits] [flang] [flang][test] Fix filecheck annotation typos (PR #92387)

[Tom Eccles via flang-commits]

tblah wrote:

> CI looks green, finally.
> 
> Only one test unsolved left from [#92387 (comment)](https://github.com/llvm/llvm-project/pull/92387#issuecomment-2119170354)

Hopefully this will be fixed by https://github.com/llvm/llvm-project/pull/94330

https://github.com/llvm/llvm-project/pull/92387