Calendar improvement idea

[b1de0]

Why
At the moment, the calendar tab is not very informative, it shows only future launches of one of the selected Flows. We can make the calendar more informative, which will allow you to analyze previous successful launches and scheduled launches of the Flow or Project. It seems to be useful to see that during one long flow, runs and finishes others, as they intersect in time (as if a Gantt chart in the process of the flow_run, only at the level of the project).

What

• On the left under the calendar where Flow is selected, make a hierarchical project/flow structure with the possibility of multi-choice.
• Make it possible to view the time range not only for today / 4 days ahead (to watch the history of past launches), for example, yesterday, 3 days ago.
• When selecting one flow, display on the main field its past runs, showing its time of the past execution and scheduled subsequent launches (as now). When adding a few more Flow, its history and scheduled launches show on the main field with others Flow (I think it may look like on Google calendars when you compare your events and your colleagues).