Remove (i) Icon that appears when editing / creating map visualizations

[sosiology]

Describe the bug
When creating visualizations with the chart type: maps, an unexpected (i) icon appears in the bottom right-hand corner below the zoom toggles.

To Reproduce
Steps to reproduce the behavior:

1. Go to test.visualize.admin.ch
2. Select "Bathing Water Quality Dataset"
3. Select Chart Type: Map
4. While editing the map an unexpected (i) icon appears in the bottom right-hand corner below the zoom toggles
   

Expected behavior
The (i) should be removed if no additional information is provided to the user. Alternatively, "Swisstopo" should be shown, analog the published chart. See "Additional Context" below.

Links
Example of a published chart: https://test.visualize.admin.ch/en/v/VWCtv10OBxBz

Environment (please complete the following information):

• Visualize environment and version: Test v3.3.0
• Chrome

Additional context
On the published chart the (i) is not there, but rather "Swisstopo" is shown - which I believe is correct as they are the source of the information / data. However, I find the black arrow to be confusing. Maybe we can remove it?

[AnninaWalker]

I still see the weird black arrow on top of the swisstopo logo

[ptbrowne]

It's going to be fixed when #361 is merged (really soon).

[bprusinowski]

I am just waiting for the pipelines go finish 😅 It will be available on TEST in ~ 15 mins.

[AnninaWalker]

Now everything disappeared, the arrow and the ©swisstopo. I don't know if the swisstopo copywright needs to be shown? If not it is ok for me as it is now

[bprusinowski]

It was disabled temporarily, we have #369 to deal with this properly. It turned out to be challenging to make it display correctly, without this weird black arrow on top and with actual interactions (so you could click on swisstopo – it's actually a link – and hover over the info icon when on mobile).