[GNC] Link to Actuals on Budget Report

[Jon Schewe]

I have a budget report where I'm showign the Actuals and Differences
columns. The Actuals column is a link that I would assume would take me
to a view showing the transactions for that account over the time
period. Clicking on the Actuals for the total year works. Clicking on
the Actuals for the last half of the year summarized works. 
Clicking on the individual month values always shows the first month
value rather than the month that I clicked on.

I have tried checking and unchecking "Report for range of budget
periods" and get the same results both ways.

Unchecking "Use accumulated amounts" displays the correct information.

I'm using version 5.11 from Flatpak on Linux.

Jon