Feature Request: Add a filter on the main diagram of the dashboard to filter per category

[maxime1992]

Describe the feature

Wondering how much cash I saved over the last few months, I'm unable to get a clear answer because the main diagram is mixing up data between investments, cash and debts.

I'd like to have a multi select where I could choose what to show in the chart with these 3 categories, which by default would be all ticked but then I could select only cash in this example.

Why is this feature important?

To make sense of data in a meaningful way.

Additional context, screenshots, and relevant links

No response