L3 - Default - given:
- I'm in the report builder
- I choose a combination which results in time series data (e.g. view pi frequency, group start date day)
- when:
- I choose visualize as bar and the bar chart is rendered
- then:
- the first and the last bar in the chart are bisected
expected: - I only see whole bars in a bar chart
- the first and the last bar in the chart are bisected
This is the controller panel for Smart Panels app
[OPT-1150] Bar chart does not show whole bart on time series data
I like when we can fix a bug by removing a bunch of code 
By getting rid of the default chart.js time formatting of the x-axis, this bug is fixed and we can easily use our own date formatter of OPT-952. Therefore, the commit handles both tickets.
Also, in the time series chart visualizations, tooltips do not work. I suspect that this is related and should be looked at in this ticket. If it turns out to be unrelated, we need to create a separate ticket for it.