Table Chart: Number formatting not applied to summary line

[silasdoehler]

Bug description

When I create a table chart and specify the number format per column explicitly (e.g. ".0%), this format is not applied to the summary line on the bottom.

Screenshots/recordings

Column "Anteil in % Other Projects"
-> the summary line does not format values like 0.27 to 27%, although this is configured for the rows above

Column "Sent Msg per hour"
-> the summary line does not contain decimals and displays only an integer

Superset version

master / latest-dev

Python version

3.9

Node version

16

Browser

Chrome

Additional context

Can't specify Python & Node version as we use Preset and not self-hosted Superset.

Preset version is 6.0.0.13

Checklist

• I have searched Superset docs and Slack and didn't find a solution to my problem.
• I have searched the GitHub issue tracker and didn't find a similar bug report.
• I have checked Superset's logs for errors and if I found a relevant Python stacktrace, I included it here as text in the "additional context" section.