Bug 1501282, add BCD survey

[schalkneethling]

This adds the new survey to the BCD table. This is ready for code review. Still need to confirm the following:

1. Copy for the survey link
2. Whether we want to open the survey in a new tab, or the current tab

@Elchi3 r?

[Elchi3]

Thanks Schalk! 👍

As I said in the issue, I would go with "Take the quick survey" (but maybe @atopal or @shilili have another optimized wording). Otherwise, I would go with whatever we usually put in the soapbox. Same for new tab or not. If I remember well, the soapbox had links opened in a new tab.

I managed to test this locally and it works fine. When there are multiple compat tables on a page, the survey is only shown for the first table, which I think is good.

This screenshot is from https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Browser_support_for_JavaScript_APIs. I'm not sure if we actually tested labels and icons for this page, it looks a bit off, because there are a lot less browsers in WebExtension tables. We might want to do something about this.

[schalkneethling]

This screenshot is from developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Browser_support_for_JavaScript_APIs. I'm not sure if we actually tested labels and icons for this page, it looks a bit off, because there are a lot less browsers in WebExtension tables. We might want to do something about this.

Oh wow, I have actually not seen this before :/ I reckon it makes sense to open an issue to look into better spacing for the text labels.

[Elchi3]

Do you want a new Bugzilla bug for this? Or an mdn/sprint issue? Or should I comment this issue on https://bugzilla.mozilla.org/show_bug.cgi?id=1438889 ? Or something else? :) (yay processes 😄)

[schalkneethling]

Do you want a new Bugzilla bug for this?

Kuma still requires a Bugzilla bug so, a new Bugzilla bug assigned to me would be great. If you could also highlight other pages that deviates from the norm, that would be extra bonus points ;p Thanks!

[Elchi3]

https://bugzilla.mozilla.org/show_bug.cgi?id=1509833 it is

[schalkneethling]

@Elchi3 @hobinjk ok, this has been updated with the final of all the things. Ready for review. Thanks!

[Elchi3]

Works as expected for me. 👍

[hobinjk]

nit: this whitespace seems unnecessary

[schalkneethling]

Thanks for the reviews @Elchi3 and @hobinjk - waiting for Travis to be green and then merging.