[Tests] Fix mps+generator fast tests (#1230)
* [Tests] Fix mps+generator fast tests
* mps for Euler
* retry
* warmup issue again?
* fix reproducible initial noise
* Revert "fix reproducible initial noise"
This reverts commit f300d05cb9782ed320064a0c58577a32d4139e6d.
* fix reproducible initial noise
* fix device
