Redash: Switch Layout of Visualisation widgets in dashboards

[atharvai]

Issue Summary

Visualisation widgets in dashboards have Query name for title and visualisation name is small. I feel like on a dashbaord the title of the widget should be the visualisation name. the query name and description should be smaller

On a dashboard it is hard to find visualisations if there are multiple charts from same query. the focus should be on visualisation name

[arikfr]

From looking at the usage in the SaaS version of Redash, I can see that only 15% of visualizations have a title, _but_ almost 50% of visualizations that get placed on dashboards have a title.

Still it means that in 50% of the cases, we will see "Chart" or "Table" as the main title of the widget...

Maybe the logic should be:

1. If the visualization has a custom name, then use the visualization name and add query as the small title.
2. If the visualization has a default name, then use the query name.

WDYT?

[atharvai]

I agree, that makes sense.

[kocsmy]

Cross-linking the related forum discussion: https://discuss.redash.io/t/query-title-and-visualisation-title-on-the-dashboard-should-be-switched-in-color/1901/6

[kocsmy]

Implemented #2583