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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def search_project_root():
 """ Search your Django project root. returns: - path:string Django project root path """


        while True:

            current = os.getcwd()

            if pathlib.Path("Miragefile.py").is_file() or pathlib.Path("Miragefile").is_file():
                return current
            elif os.getcwd() == "/":
                raise FileNotFoundError
            else:
                os.chdir("../")