Description of problem:

The monitoring chart's time range selection does not work as expected on Firefox

Prerequisites (if any, like setup, operators/versions):

None

Steps to Reproduce

1. Navigate to Monitoring page
2. Drag the mouse cursor on any of the charts to select a time range

Actual results:

The image of the chart gets dragged and the range selection does not happen.

Expected results:

The range should get selected, like in Chromium

Reproducibility (Always/Intermittent/Only Once):

Always (on Firefox)

Build Details:

4.9.0-0.nightly-2021-07-01-200539