Rspamd history: Sync table filtering with pie chart legend toggles #7511

Summary

On the Rspamd tab (Mailcow UI → Rspamd), the pie chart legend lets you hide an action (for example, “no action”) by clicking it. Hiding it only removes that action from the chart. The “History” table below still shows every entry, including the action you just hid.

I’d like the history table to follow the chart’s legend state:

• Hiding an action in the legend (e.g. “no action”) also hides the matching rows in the table.
• Showing the action again brings those rows back.
• This works with multiple hidden actions at once (e.g. hide “no action” and “add header” to see only rejects).

Motivation

Today you have to scroll or use the free-text search, which matches every column and doesn’t reliably isolate one action.
Linking the legend toggle to the table would make it quick to review rejects and soft rejects for false positives.

Additional context

No response