For benchmark generation process, if there is any oracle with test-migration then the process should only generate benchmarks from the test-migration oracle and ignoring the others because the benchmarks will have different .yaml structure. But the current logic missing a return statement and the logic will continue to handle other oracles after processing the test-migration oracle. This PR fixes that.
For benchmark generation process, if there is any oracle with test-migration then the process should only generate benchmarks from the test-migration oracle and ignoring the others because the benchmarks will have different .yaml structure. But the current logic missing a return statement and the logic will continue to handle other oracles after processing the test-migration oracle. This PR fixes that.