Description of problem:
The number of the VMs per template cannot be seen inside the donut chart.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1.Go to overview.
2.Go to VMs per template.
3.Look the number inside the donut chart.

Actual results:

Expected results:
The number inside the donut chart should be visible.

Additional info:
https://issues.redhat.com/browse/CNV-18170