Elections Canada released poll by poll results from 2021 that allows for the 2021 results to be compared with the new (2025) boundaries versus the old. Had 2021 been contested with the new boundaries, the Conservatives would have had stronger results than they did by 2-3%. So it could be fairly said that, save for any affect of demographic change in the riding since 2021, the redistribution likely made it a bit more conservative and should have favoured Poilievre.
Tables from Wikipedia, with data sourced from Elections Canada:
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