generate_and_plot_volumeProfile(length, valueArea_perc, plot_vp, show_vp_labels, include_vp_levels) : Generate and plot volume profile Parameters: length (int): (int): Length of the volume profile indicator valueArea_perc (float): (float): Percentage of the volume that will be in the value area plot_vp (bool): (bool): Flag to plot or not the indicator show_vp_labels (bool): (bool): Flag to plot the labels of the levels include_vp_levels (bool): (bool): Flag to include the values inside the labels of the levels Returns: : Returns POC level, upper value area level, lower value area level and alerts if close is above or below the value area.