Change charts to stacked bar format where applicable #620
Description
There are some charts that get rendered in HTML reports as line charts where each series shares the same y-axis. This can make these charts hard to read, especially when there are multiple series whose y-axis range is roughly the same.
As an example, within the telemetry report, the categories in each time step the "Instruction" section should sum up to 100%. A stacked bar chart would make sense here.
An example chart with the line chart format:
An example chart with the stacked bar format:
