Describe the bug
The add_horizontal_line_to_candle_chart method does not accept line_style='dashed' as a valid parameter, even though it is listed as a valid option in the documentation. Using this parameter results in a ValueError.

The dotted line style works as expected, but dashed fails with the following traceback:

File "/jesse-docker/jesse/strategies/Strategy.py", line 103, in add_horizontal_line_to_candle_chart
raise ValueError(f"Invalid line_style: {line_style}")
ValueError: Invalid line_style: dashed

To Reproduce
Steps to reproduce the behavior:

def after(self) -> None:
    # This line causes the error
    self.add_horizontal_line_to_candle_chart('MSS Level', self.mss_level, 'blue', line_style='dashed')

    # This line works correctly
    # self.add_horizontal_line_to_candle_chart('MSS Level', self.mss_level, 'blue', line_style='dotted')

Expected behavior
The backtest should complete without errors, and the generated interactive chart should display a dashed line

Screenshots

Environment (please complete the following information):

• OS: Docker
• Version: 1.10.8
• python 3.11