problem with vrect in log plot

[Sank-WoT]

Thank you so much for helping improve the quality of Dash!

We do our best to catch bugs during the release process, but we rely on your help to find the ones that slip through.

Describe your context
Please provide us your environment, so we can easily reproduce the issue.

• replace the result of pip list | grep dash below

dash                      1.21.0
dash-bootstrap-components 0.13.0
dash-core-components      1.17.1
dash-datetimepicker       0.0.4
dash-html-components      1.1.4
dash-table                4.12.0

• if frontend related, tell us your Browser, Version and OS

  • OS: Win
  • Browser chrome
  • Version 96.0.4664.45

Describe the bug

Log graph has problem with Vrect

Expected behavior

The annotation must locates on the Vrect.

Screenshots

    def get_vrect(fig, x0, x1, text, color):
        fig.add_vrect(x0=x0, x1=x1, annotation_text=text, annotation_position="inside top right", fillcolor=color, opacity=0.3, line_width=0)
        return fig

[alexcjohnson]

cc @nicholas-esterer - shape coordinates are always in data units, whereas for annoying historical reasons annotations on log axes have these coordinates in log units.