[TESTS][MI100][MLIR] Fix issue #1025 MLIR is not tested on gfx908 (#1027)
[TESTS][MI100][MLIR] Fix issue #1025 MLIR is not tested on gfx908 (#1027)


ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen