Add <label> to provider name

[r-a-y]

Hi,

This PR wraps the provider name with the <label> element for better UX.

GIF:

I've also renamed the Name column to Type since this column also has buttons depending on the provider (TOTP, Backup Verification Codes). I can revert this if this isn't desired.

[jeffpaul]

@georgestephanis / @kasparsd any thoughts on a review of this PR and whether it's ready for consideration in v0.8.0?

[jeffpaul]

Given that we're looking at a larger UX review of this part of the plugin and that in yesterday's bug scrub @georgestephanis is not certain the label targeting the tickbox instead of the radio button when the radio button is closer and that it might be possible to flip those columns as well; I'm going to punt this to a future release to slim down our focus for 0.8.0 to handle the larger U2F deprecation.

[r-a-y]

Given that we're looking at a larger UX review of this part of the plugin

Yeah, the Enabled / Primary UX needs to be overhauled (see #342). I'm injecting the labels with some javascript at the moment as a workaround until the interface is reworked at some point.

[kasparsd]

This is a great UX and accessibility improvement. Let's merge this in.