How to use the rlbot.matchconfig.match_config.PlayerConfig function in rlbot

def inject_botimus_into_exercises(exercises):
    for exercise in exercises:
        exercise.match_config.player_configs = [
            PlayerConfig.bot_config(
                Path(__file__).absolute().parent.parent / 'botimus.cfg', Team.BLUE
            )

def make_match_config_with_my_bot() -> MatchConfig:
    # Makes a config which only has our bot in it for now.
    # For more defails: https://youtu.be/uGFmOZCpel8?t=375
    match_config = make_empty_match_config()
    match_config.player_configs = [
        PlayerConfig.bot_config(
            Path(__file__).absolute().parent.parent / 'src' / 'bot.cfg',
            Team.BLUE
        ),
    ]
    return match_config

def make_default_playlist(on_briefing):
    exercises = rl_importer.make_default_playlist()

    for exercise in exercises:
        exercise.match_config.player_configs = [
            PlayerConfig.bot_config(
                Path(__file__).absolute().parent.parent / 'agents' / 'levi_training_agent' / 'levi_training_agent.cfg',
                Team.BLUE
            ),
        ]
        exercise.grader = CarBallGoalGrader(exercise.grader.graders[1].max_duration_seconds)
        exercise.match_config.mutators.boost_amount = "Unlimited"
        exercise.on_briefing = MethodType(on_briefing, exercise)

    return exercises

def __init__(self, grader: Grader):

        exercise_name = str(self.__class__.__name__)
        super().__init__(exercise_name, grader)

        self.rng: SeededRandomNumberGenerator = None

        self.match_config.player_configs = [
            PlayerConfig.bot_config(
                Path(__file__).absolute().parent.parent / self.bot_cfg_filename, Team.BLUE
            )